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भौतिकशास्त्र


There are 1108 names in this directory beginning with the letter P.
P
(symbol for rho) रो (सं. P किंवा )

P
(symbol for rho) रो (सं. P किंवा )

p electron
Nucleonics p इलेक्ट्रॉन (पु.)

p type
पी प्रकार-, p प्रकार-

p type conductivity
पी प्रकार वाहकता, p प्रकार वाहकता

p-p scattering
Nucleonics प्रो-प्रो विकिरण

P.D.
(short for potential difference) वि.अ.(विभवांतर) (also PD)

pack
१ बांधणे २ आवेष्टित करणे

pack
(as a fabric bag in which a parachute is packed) हवाई छत्री पिशवी (स्त्री.), पॅराशूट पिशवी (स्त्री.)

packed
१ बांधलेला २ आवेष्टित

packet
संपुट (न.)( as in wave packet तरंग संपुट)

packing
१ (as the gathering or compression of material or material particles into a relatively confined space) बंधन (न.) २ आवेष्टन (न.)

packing effect
बंधन परिणाम

packing energy
बंधन ऊर्जा

packing fraction
Nucleonics (as a measure of the loss or gain of total mass in a group of nucleons) बंधनांश (पु.)

pad
Elec. Comm. etc. पॅड (न.)

paddle
पायटा (पु.), पॅडल (न.)

paddle
पायटा मारणे, पॅडल मारणे

paint
रंग (पु.) colour

paint
रंगवणे

pair
युग्म (न.), युगुल (न.) (pl. pair or pairs)

pair
युग्मित करणे, युग्मित होणे

pair creation
pair production

pair emission
युग्म उत्सर्जन

pair formation
pair production

pair of tongs
tongs

pair production
Electronics (as the production of an electron and positron when a photon is absorbed by a high electric field i.e. the field near the nucleus) युग्म निर्माण (also pair creation or pair formation)

pair spectrometer
युग्मीय पंक्तिमापी, युग्मीय स्पेक्ट्रोमीटर

paired
युग्मित

paired electron
युग्मित इलेक्ट्रॉन

pairing
Nucleonics युग्मन (न.), युगुलन (न.)

pairwise
युग्मतः

pale
निस्तेज, फिकट, फिका

pale coloured
फिका, फिक्या रंगाचा

pan
१ तवा (पु.), थाळा (पु.) २ Geol. स्तर (पु.)

panel
१ फलक (पु.), पट्ट (पु.) २ चौकट (स्त्री.) (also panel board)

panograph
१ Elec.Eng.(as a sliding type of current collecting device used on traction systems employing an overhead contact wire) पंजा (पु.), पॅन्टोग्राफ (पु.) २ (as an instrument for copying plan etc.) प्रत्यालेखन यंत्र (न.), प्रत्यालेखी (पु.)

panorama
(as an unobstructed or complete and comprehensive view of a region in every direction)विस्तीर्ण दृश्य (न.), परिपूर्ण दृश्य (न.)

panoramic
विस्तीर्ण दृश्य-, विस्तार दृश्य-

panoramic camera
Optics, Photog. विस्तीर्ण दृश्य कॅमेरा, विस्तीर्ण दृश्य रुपित्र

panoramic receiver
विस्तार ग्राही

paper
कागद (पु.)

par
Math. (an equal value) सममूल्य (न.)

para hydrogen
Nucleonics परा हायड्रोजन (पु.)

para nitrogen
परा नायट्रोजन (पु.)

para-
(in comb.) १ Chem. etc. परा- २ सम-

parabola
Math. अन्वस्त (पु.)

parabolic
अन्वस्तीय (also parabolical)

parabolic mirror
Light अन्वस्तीय दर्पण, अन्वस्तीय आरसा (also called parabolic reflector)

parabolic reflector
Light अन्वस्तीय परावर्तक (also called parabolic mirror)

paraboloid
Math. अन्वस्तज (पु.)

paraboloid of revolution
Math. (a solid figure formed by the revolution of a parabola about its axis) परिभ्रमण अन्वस्तज

paraboloidal
अन्वस्तजीय, अन्वस्तज-

paraboloidal reflector
(as a reflector which is a portion of a paraboloid of revolution) अन्वस्तजीय परावर्तक

parachor
Chem.(as a constant relationship for a given substance, between surface tension and density) पॅराकोर (पु.) (सं.P)

parachute
पॅराशूट (न.), हवाई छत्री (स्त्री.)

paradox
विरोधाभास (पु.)

paradoxial
विरोधाभासात्मक

paraffin wax
पॅरॅफिन मेण

parallactic
पराशयी, परासरी (as in parallactic angle Astron. पराशयी कोन, परासरी कोन)

parallax
Astron., etc.(generally the apparent change in the position of an object seen against a more distant background when the viewpoint is changed) पराशय (पु.), परासर (पु.)

parallel
१ (as keeping at the same distance at all parts, lying evenly everywhere in the same direction) समांतर २ सदृश, सम (as in parallel growth सदृश वृद्धि) ३ Elec. (being or relating to an electrical circuit having number ofconductors in parallel) अनेकसरी

parallel
१ (as parallel, line, curve, surface etc.) समांतर (रेषा, पृष्ठ वगैरे) २ Elec. (as the arrangement of electrical devices in which all positive poles, electrodes and terminals are joined to one conductor so that each unit is in effect on a parallel branch - contrasted with series) समांतर (मांडणी, परिपथ वगैरे); अनेकसरी (मांडणी, घट वगैरे)(in parallel समांतर, अनेकसरी)

parallel arrangement
समांतर मांडणी, अनेकसरी मांडणी

parallel connection
Elec. अनेकसरी जोडणी

parallel ray(s)
(rays from a very distant point which reach an optical system as parallel rays) समांतर किरण

paralleled Nicols
Light समांतरित निकोल (पु.अ.व.)

parallelism
समांतरता (स्त्री.)

parallelogram
समांतरभुज चौकोन (पु.), समांतर चतुर्भुज (पु.)

parallelogram of forces
Mech. (as a rulefor the composition of two forces) बल समांतर चतुर्भुज (बलांचा समांतर चतुर्भुज)

parallelogram of vectors
सदिशांचा समांतरभुज चौकोन, सदिश समांतर चतुर्भुज

paramagnetic
समचुंबकीय

paramagnetic
समचुंबकीय पदार्थ (पु.)

paramagnetic resonance
समचुंबकीय संस्पंदन

paramagnetic susceptibility
समचुंबकीय प्रभाव्यता

paramagnetism
समचुंबकत्व (न.)

parameter
१ Math. (generally a line or figure that serves to determine a point, line, figure or quantity in a class of such things) प्राचल (न.) २ Elec. Comm., Elec.Eng.(as a derived constant of a transmission circuit or network, which is more convenient for expressing performance or for use in calculations) प्राचल (न.), परामूल्य (न.) ३ Crystal. (as the relative intercept made by a plane on a crystallographic axis, the ratio of the intercepts determining the position of the plane) प्राचल (न.)

parametral
१ (of relating to or in terms of a parameter) प्राचलिक २ Elec.Eng. प्राचलिक, परामूल्य- (also parametric)

parametral plane
प्राचलिक प्रतल

parametric
parametral

parametric representation
प्राचलिक प्रतिरुपण

parametrically
प्राचलिक रीतीने, प्राचलिक रीत्या

parapositronium
Nucleonics परा पॉझिट्रोनिअम (पु.)

parasitic
१ परजीविक, परजीवी-, पराश्रयी २ Elec. Magn. (being or relating to undesirable component frequencies; consisting of or caused by eddy currents in any conductor within the reach of an alternating current or rotating magnetic field) अवांछित, अनिष्ट (as in parasitic loss Elec.Eng. अवांछित व्यय, अनिष्ट व्यय)

parasitic antena
Elec.Eng. पराश्रयी आकाशग, पराश्रयी ऍन्टेना

parasitic capture
अवांछित प्रग्रहण, अनिष्ट प्रग्रहण

parasitic current
अवांछित धारा, अनिष्ट धारा

parasitic oscillation
Radio etc. अवांछित दोलन, अनिष्ट दोलन

paraxial
(relating to or being the space in the immediate neighbourhood of the optical axis of a lens or mirror) उपाक्षीय

paraxial
Photog. उपाक्ष (पु.)

paraxial ray(s)
उपाक्षीय किरण

paraxially
उपाक्षीय दृष्ट्या

parchment
चर्मपत्र (न.), पार्चमेंट (न.)

parchment membrane
चर्मपत्र पटल, पार्चमेंट पटल

parent
(as the source or material from which something is derived) मूल (पदार्थ, वस्तू वगैरे), जनक (पदार्थ, वस्तू वगैरे)

parent and daughter
Radioactivity (said of members of a radioactive family) जनक आणि जन्य

parent atom
मूल अणु

parent element
जनक मूलद्रव्य

parent line
मूल रेषा

parent metal
मूल धातु

parental
मूल-, जनक-

parity
१ पॅरिटी (स्त्री.) २ समता (स्त्री.)

parking orbit
(as an orbit of an artificial satellite or a space vehicle travelling around a body as the earth in such a way as to serve as a station from which another vehicle is launched or as to be itself propelled later into a new trajectory) स्थानक भ्रमण कक्षा

parsec
Astron.(the chief unit used in measuring stellar distances in terms of parallax an second) पार्सेक (न.)

part
१ (as an essential portion or integral element of something) भाग (पु.), अंग (न.), अवयव (पु.) २ (some but not all of a thing or number of things; something less than the whole) अंश (पु.), भाग (पु.)

part
विलग होणे, विसंध होणे

partial
आंशिक

partial diffusion
आंशिक विसरण

partial disintegration constant
आंशिक विघटन स्थिरांक

partial pressure
आंशिक दाब

partially
अंशतः

partially evacuated
अंशतः निर्वातित, अंशतः निर्वात केलेला

partially polarised
अंशधुवित

partibility
विभाज्यता (स्त्री.)

partible
विभाज्य

participate
भाग घेणे, वाटा उचलणे

participation
१ भाग घेणे (न.) २ सहभाग (पु.)

particle
(as one of the minute subdivisions of matter, as a molecule, atom, electron, alpha particle etc.) कण (पु.)

particle accelerator
कण त्वरणित्र

particle detector
कण संसूचक

particle theory
कण सिद्धांत

particle velocity
Acous. कण वेग

particle width
कणीय प्रसर

particular
विशिष्ट, विशेष

particular integral
Math. विशेष संकलक

particularity
१ (as something particular) विशेषता (स्त्री.) २ Nucleonics कणत्व (न.)

particulate
(as existing in the form of minute separate particles; of or relating to distinct particles) कणीय

parting
विलग होणे (न.), विसंधि (पु.)

partition
विभाजन (न.)

partition funciton
(as an expression giving the distribution of molecules in different energy states in a system) विभाजन फल

partly
अंशतः, काही अंशी

partly miscible
अंशतः मिश्रणीय

Pascal law
(after Blaise Pascal, Fr. scientist and philosopher) पास्कलचा नियम, पास्कल नियम (also called Pascal's law or law of the transmissibility of pressure)

Pascal's law of transmission of pressure
पास्कलचा दाब पारेषण नियम

pass
१ (as to move from one place or point to another through or across a space or elemetn) अभिक्रमित होणे, -चे अभिक्रमण होणे २ (commonly) जाणे ३ पार करणे, - च्या पार होणे

pass
१ निर्गम (पु.) २ Geol. खिंड (स्त्री.)

passage
१ मार्ग (पु.) २ (as a movement or transference from one place or point to another, or through or across a space or element) अभिक्रमण (न.)

passing
१ अभिक्रमण (न.) २ जाणे (न.) ३ पार करणे (न.)

passing
१ अभिक्रामी, अभिक्रमण करणारा २ जाणारा

passivate
(to make passive or inactive) क्रियाशून्य बनवणे, क्रियाशून्य करणे

passivating
क्रियाशून्यन करणे (न.)

passivation
क्रियाशून्यन (न.)

passivator
Met. क्रियाशून्यक (पु.)

passive
(not active or operating; not moving; of relating to or characterised by a state of chemical inactivity) क्रियाशून्य

passive electrode
Elec.Eng. क्रियाशून्य इलेक्ट्रोड

passive metal
Met. क्रियाशून्य धातु

passive network
Elec.Comm. क्रियाशून्य जालव्यूह

passive satellite
(an artificial satellite without instruments; esp. one that simply reflects radio signals back to earth) क्रियाशून्य उपग्रह

passivity
Met. क्रियाशून्यता (स्त्री.)

paste
लेप (पु.), पेस्ट (स्त्री.)

paste
चिकटवणे

pasteurisation
(after Louis Pasteur, Fr. Chemist and bacteriologist - a method devised by Pasteur to check fermentation as in milk involving partial sterilisation of a substance..... etc.) पाश्चरण (न.)

pasteurise
पाश्चरण करणे

pasteurised
पाश्चरित

pasteuriser
१ (as an apparatus) पाश्चरणी (स्त्री.) २ (as a worker who does pasteurisation) पाश्चरk २ (as a worker who does pasteurisation) पाश्चरk (सा.)(सा.)

patch
१ ठिगळ (न.) २ तुकडा (पु.), पट्टा (पु.)

path
पथ (पु.), मार्ग (पु.) (as in path of a ray किरणाचा मार्ग)

pattern
१ (as an artistic or mechanical design or form; as a specimen offered as a sample of a whole; something serving as a model) प्रतिरुप (न.) २ (something designed or used as a model for making things) आकृतिबंध (पु.)

pattern making
बंधकाम (न.)

pattern scanning
आकृतिबंध क्रमवीक्षण

pattern shop
बंधशाळा (स्त्री.)

Pauli exclusion principle
Nucleonics (after Wolgang Pauli, Swiss physicist - a principle that no two electrons in an atom or molecule can exist simultaneously in states defined by the same set of quantum numbers- also called exclusion principle) पॉली अपवर्जन तत्त्व (अपवर्जन तत्त्व

payload
(the load that is carried by a rocket or space vehicle and consists of things as passengers or instruments that relate directly to the purpose of flight as opposed to things as fuel that are necessary for operation) लाभभार (पु.), अभिभार (पु.)

peak
१ शिखर (न.) २ चरमसीमा (स्त्री.)

peak
तीव्रतम, अधिकतम

peak factor
amplitude factor

peak load
Elec.Eng. शिखर भार (पु.)

peak to peak voltmeter
शिखर ते शिखर व्होल्टतामापी

peak voltage
शिरोव्होल्टता (स्त्री.)

peak voltmeter
Elec.Eng. शिखर व्होल्टतामापी

pedal
पायटा (पु.)

pedal
पायाचा, पद-, पदिक

pedestal
पादपीठ (न.), (पुतळ्याची वगैरे) बैठक (स्त्री.)

pellet
गोळी (स्त्री.), गुलिका (स्त्री.), छर्रा (पु.)

pencil
१ (as of rays of light or other radiation) शलाका (स्त्री.) २ पेन्सिल (स्त्री.), लेखणी (स्त्री.) ३ Math.(as of lines etc.) रेखावृंद (पु.)

pencil of rays
किरण शलाका

pendant
लोलक (पु.), प्रलंब (पु.) (also pendent)

pendent
पुढे आलेला, लोंबता (also pendant)

pendulum
दोलक (पु.), लंबक (पु.) ballistic pendulum प्रक्षेप दोलक compensated pendulum प्रतिपूरित दोलक compound pendulum phisical pendulum conical pendulum शंकु दोलक physical pendulum भौतिक दोलक, स्थूल दोलक reversible pendulum व्युत्क्रमी दोलक seconds pendulum

pendulum clock
लंबकी घड्याळ

penetrability
वेधनता (स्त्री.), वेधनक्षमता (स्त्री.)

penetrable
१ वेधनक्षम २ अंतर्भेदनक्षम

penetrate
१ (as to pierce through) वेधन करणे, वेधन होणे २ (as to find access into or through; pass through) अंतर्भेद करणे, अंतर्भेद होणे

penetrated
१ वेधित २ अंतर्भेदित

penetrating
१ वेधी, वेधन- २ अंतर्भेदी

penetrating power
१ वेधन सामर्थ्य २ वेधन शक्ति

penetrating ray
वेधी किरण

penetrating shower
Nucleonics वेधी वर्षण

penetration
१ वेधन (न.) २ अंतर्भेदन (न.)

penetrative
वेधनशील, वेधी

penta-
(in comb. - five; containing five) पंच- mon- (also pent-)

pentad
(as a group of five; a pentavalent element, atom or radical) पंचक (पु.)

pentagon
Math. पंचकोन (पु.), पंचभुज (पु.)

pentagonal
पंचकोनी, पंचभुजी

pentode
ंThermionics पेंटोड (पु.), पेंटोड व्हाल्व (पु.) (also pentode valve)

pentode distortion
Electornics पेंटोड विरुपण

pentode valve
pentode

penumbra
Astron.(as the outer partially darkened shadow of a large body such as the earth or moon) उपच्छाया (स्त्री.)

Pepin's digester
पेंपिनचे पाचित्र

per
१ प्रति, दर २ - गणिक (as in per man माणसागणिक)

per cent
दरशेकडा, प्रतिशत, - टक्के

per cent ripple
Elec.Eng. प्रतिशत ऊर्मिका (also called ripple percentage)

per-
(in comb.) Chem. पर- (as in; perchloric acid परक्लोरिक आम्ल; peralkaline पराल्कधर्मी

perceive
१ इंद्रियगोचर होणे २ - ला प्रत्यक्ष ज्ञान होणे, - ला दिसणे ३ वाटणे

percentage
शेकडेवारी (स्त्री.), टक्केवारी (स्त्री.)

perceptibility
१ इंद्रियगम्यता (स्त्री.) २ गोचरता (स्त्री.)

perceptible
१ इंद्रियगम्य २ गोचर, दिसणारा

perception
१ प्रत्यक्ष ज्ञान (न.) २ बोध (पु.)

percolate
झरणे, झिरपणे, पाझरणे

percolating
झरणारा, झिरपणारा, पाझरणारा

percolation
झरण (न.), झिरपण (न.)

percolator
झरणपात्र (न.)

percussion
(as a forcible striking of one body against another) समाघात (पु.) impact

percussion drilling
समाघात वेधन

percussion instrument
Music समाघात वाद्य

perfect
१ (as meeting supreme standards of excellence; satisfying all requirements) पूर्ण, परिपूर्ण २ (entirely without fault or defect) निर्दाएष ३ (as having all the proper characteristics; ideal) आदर्श

perfect fluid
Hyd.(as an ideal fluid which is incompressible and which has a uniform density and which offers no resistance at all to the distorting forces) आदर्श द्रायु

perfect gas
ideal gas

perfect raiator
आदर्श प्रारी, आदर्श रेडिएटर

perfection
परिपूर्णता (स्त्री.)

perfectly
पूर्णपणे, परिपूर्णतेने

perfectness
perfection

perforate
वेजणे, छिद्रे पाडणे

perforated
वेजलेला, वेजित, वेज पाडलेला, छिद्रे पाडलेला, छिद्रित

perforation
वेजण (न.), छिद्रण (न.)

perforator
वेजक (पु.), छिद्रक (पु.)

perform
पार पाडणे

performance
१ काम (न.), कार्य (न.) २ (as accomplishment) संपादणूक (स्त्री.)

perimeter
Math. परिमिति (स्त्री.)

period
१ (the portion of time determined by some recurring phenomenon; a division of time in which something is completed and ready to commence and go on in the same order; as a chronological division) काल (पु.), कालखंड (पु.) २ (as the interval of time equired f

period of oscillation
दोलन काल

period of revolution
परिभ्रमण काल

periodic
१ (consisting of a series of stages or processes that is regularly repeated; as cyclic) आवर्ती २ (characterised by periods or occurring at regular intervals) आवर्त-, आवृत्ति-

periodic classification
आवर्ती वर्गीकरण

periodic funciton
(a function any value of which recurs at regular intervals) आवृत्ति फल

periodic law
Chem.(as a law in chemistry that the physical and chemical properties of the elements are periodic functions of their atomic numbers..... etc.) आवृत्ति नियम

periodic maxima
आवर्ती कमाल मर्यादा (स्त्री.अ.व.)

periodic minima
आवर्ती किमान मर्यादा (स्त्री.अ.व.)

periodic motion
आवर्ती गति

periodic table
Chem.(as an arrangement of chemical elements based on the periodic law) आवर्त सारणी

periodic time
आवृत्ति काल

periodic wave
आवर्ती तरंग

periodicity
आवर्तिता (स्त्री.)

peripheral
१ (of relating to, or forming a periphery) परिधि- २ (located away from a centre or central portion) परिसराचा, परिसरातील, परिसर- (also peripheric)

peripheral electron
परिसर इलेक्ट्रॉन

peripheric
peripheral

periphery
Math. परिधि (पु.)

periscope
परिदर्शी (पु.) पेरिस्कोप (पु.)

periscopic
परिदर्शी-

perish
नष्ट होणे

perishability
नाशिवंतपणा (पु.)

perishable
१ नाशिवंत २ (of fruits etc.) नासणारा

perishing
नष्ट होणारा

peritectic
(taking place between the solid phases and the still unsolidified portions of the liquid melt) परिक्रांतिक

peritectic transformation
परिक्रांतिक रुपांतरण

permanency
१ कायमपणा (पु.) २ टिकाऊपणा (पु.)

permanent
१ कायम २ टिकाऊ

permanent gas
टिकाऊ वायु

permanent hardness
१ टिकाऊ कठीणपणा २ Chem.(of water etc.) कायम कठीणपणा

permanent magnet
Elec.Eng. १ टिकाऊ चुंबक २ कायम चुंबक

permanently
कायम, कायमपणे

permeability
पार्यता (स्त्री.)

permeable
(capable of being permeated - used esp.of a substance that allows the passage of fluids) पार्य

permeate
१ (as to diffuse through; as to spread or diffuse through; pass through the pores of)पारित होणे, पार्य होणे २ (as to penetrate or pervade) अंतर्व्याप्त होणे, भिनणे

permeating
१ पारित होणारा, पार्य होणारा २ अंतर्व्याप्त होणारा, भिनणारा

permissibility
अनुज्ञेयता (स्त्री.)

permissible
अनुज्ञेय

permit
१ (as to allow; tolerate) अनुज्ञेय असणे, अनुज्ञेय होणे २ होऊ देणे

permitted
अनुज्ञात

permitted orbit
Nucleonics अनुज्ञात कक्षा

permittivity
Diel.Elec.Eng., Magn. etc. पराविद्युतांक (पु.) (also called dielectric constant)

permutation
(the act or processof changing the lineal order of a set of objects arranged in a group) क्रमचयन (न.)

permute
(to change the order or arrangement of, esp. to arrange objects in series in all possible ways in which they can be arranged )क्रमचयन करणे

perpendicular
Math. लंब (पु.)

perpendicular
लंब-

perpetual
चिर, शाश्वत

perpetual motion
(the idea of a mechanism which, once started,would operate indefinitely) चिर गति, शाश्वत गति

persist
(to continue to exist or endure; to recur constantly) टिकाव धरणे, टिकून राहणे

persistence
१ टिकाव (पु.) २ (as the continuance of an effect after its cause is removed) सातत्य (न.)

persistence of vision
Optics, Cinema etc. दृष्टिसातत्य (न.)

persistency
सातत्य (न.), सततावृत्ति (स्त्री.)

persistent
सतत, नेटाचा

persistently
टिकाव धरुन, नेटाने

personal
वैयक्तिक, व्यक्तिगत

personal error
व्यक्तिगत त्रुटी

personal euqation
(a term applied in various sciences, to a systematic error due, as shown by analysis of a long series of similar observations, to an observer's individual peculiarity) व्यक्तिविशिष्ट त्रुटी absolute personal equation निरपेक्ष व्यक्तिविशिष्ट त्रुटी

persorption
Chem. परिशोषण (न.) sorption

perspective
१ (as a technique of representing on a plane or curved surface the space relationships of natural objects as they appear to the eye) यथार्थदर्शन (न.), त्रिमितिदर्शन (न.) २ Optics (as an optical glass or any of various optical devices that show objects in the right position) यथार्थदर्शी (पु.)

pertain
- शी संबंधित असणे

perturb
प्रक्षुब्ध करणे, प्रक्षोभित करणे

perturbance
प्रक्षोभ (पु.) perturbation

perturbed motion
प्रक्षुब्ध गति

perturbing
प्रक्षोभकारी

pervade
व्यापणे

pervious
१ (being of such a kind as to permit access to something indicated) प्रवेश्य २ (being of a substance that can be penetrated or permeated; permeable) पार्य

pestle
बत्ता (पु.)

petrifaction
Geol. (the process of petrifying; specif. the conversion of organic matter into stone or a substance of stony hardness) अश्मन (न.) (also petrification)

petrified
अश्मित, अश्मीभूत

petrify
(to convert as organic matter into stone or a substance of stony hardness; to become stone or to become hard or rigid like or as if like stone) अश्मन करणे, अश्मन होणे

petrol
पेट्रोल (न.) (also gasolene)

petroleum
Chem. पेट्रोलिअम (न.)

phase
१ (as a particular stage in recurring sequence of movements or changes) प्रावस्था (स्त्री.) २ Elec.Eng. (as one of the windings or circuits of a piece of polyphase electrical apparatus or system)प्रावस्था (स्त्री.) ३ Astron.(as of the moon) कला (स्त्री.)

phase angle
Elec.Eng. प्रावस्था कोन (पु.)

phase contrast
प्रावस्था वैधम्र्य- (as in phase contrast microscope प्रावस्था वैधम्र्य सूक्ष्मदर्शी)

phase contrast microscopy
प्रावस्था वैधम्र्य सूक्ष्मदर्शन

phase converter
Elec.Eng. प्रावस्था रुपांतरित्र

phase diagram
प्रावस्था आकृति

phase difference
Elec.Eng. etc. (the difference between the phase-angles of two harmonically varying quantities) प्रावस्थांतर (न.) (also called phase displacement)

phase difference microscope
phse microscope

phase displacement
Elec.Eng. etc. प्रावस्था विस्थापन (also called phase difference)

phase inversion
प्रावस्था व्यस्तन

phase microscope
प्रावस्था सूक्ष्मदर्शी (also phase-contrast microscope or phase difference microscope)

phase modulation
Radio प्रावस्था आपरिवर्तन

phase resonance
प्रावस्था सस्पंदन

phase rule
Chem.(as a generalisation of great value in the study of equilibria between phases) प्रावस्था नियम

phase shifting rectifier
Elec.Eng. प्रावस्थासारी दिष्टकारी

phase space
Electronics (as an ideal oft. multidimensional space) प्रावस्था अवकाश (also called gamma space)

phase transformation
प्रावस्था रुपांतरण

phase transformer
प्रावस्था परिवर्तित्र (also phasing transformer)

phase velocity
Radio प्रावस्था वेग

phased
प्रावस्थाबद्ध

phaseless
१ प्रावस्थाहीन २ कलारहित

phasing
प्रावस्थाकल्पन (न.)

phasing transformer
phase transformer

phenomena
घटना (स्त्री.अ.व.) (sing. phenomenon)

phenomenal
१ अघटित २ दृश्यघटनाविषयक

phenomenon
घटना (स्त्री.) (pl. phenomena or phenomenons)

phi
फाय (पु.)

phon
Acous.(as the unit of loudness level of a sound) फोन (पु.)

phone
१ ध्वनि (पु.), स्वन (पु.) २ श्रवणक (पु.) ३ (a telephone) दूरध्वनि (पु.)

phonetic
ध्वनिसंबंधी

phonic
ध्वनिसंबंधी, ध्वनि-, स्वन-

phonic wheel
Elec.Comm. स्वन चक्र

phonodeik
(an instrument for making photographic records of sound waves in air) फोनोडाईक (न.)

phonograph
फोनोग्राफ (पु.), ध्वनिलेखी (पु.)

phonometer
(an instrument for measuring the intensity of sound or the frequency of its vibration) स्वनमापी(पु.)

phonon
(one of the quanta into which compression wave energy is assumed to be divided and which like photons are supposed to have individual identity and mean free path) फोनॉन (पु.)

phosphorescence
Chem.(as luminescence that is perceptible with characteristic rate of decay after the exciting cause ceases to act) स्फुरदीप्ति (स्त्री.) brightness

phosphorescent
स्फुरदीप्त

phot-
(in comb.) १ (as light) प्रकाश- २ (as photon) फोटो- photo-

photo
प्रकाशचित्र (न.)

photo excitation
प्रकाश उत्तेजन (न.)

photocathode
Photoelectric cells (a cathode that emits electrons when exposed to light or other radiation) प्रकाश कॅथोड (पु.)

photocell
photoelectric cell

photochemial
१ (of relating to, or produced by the chemical action of radiant energy and esp. of light) प्रकाशरासायनिक २ (relating to photochemistry) प्रकाश रसायनशास्त्रविषयक

photochemistry
(a branch of chemistry that deals with the effect of radiant energy as light in producing chemical changes) प्रकाश रसायनशास्त्र (न.)

photoconductive
प्रकाशवहनी

photoconductive cell
प्रकाशवहनी घट

photoconductivity
Photoelectronis प्रकाशवाहकता (स्त्री.)

photodistintegration
(as the disintegration of the nucleus of an atom produced by absorption of radiant energy) प्रकाश विघटन (न.)

photoelastic
प्रकाश प्रत्यास्थ

photoelasticity
Eng.(the technique of determining the stress distribution in bodies under complex system of loading by passing polarised light through a nitro-cellulose model) प्रकाश प्रत्यास्थता (स्त्री.)

photoelectric
प्रकाश विद्युत-

photoelectric action
प्रकाश विद्युत क्रिया

photoelectric cell
(generally any device in which the incidence of light causes an alteration in the electrical state- as a phototube) प्रकाश विद्युतघट, प्रकाश घट

photoelectric effect
Photoelectronics (as the effect of light falling upon metal surfaces and causing them to give out electrons, to generate an electromotive force, or to undergo a change in resistance) प्रकाश विद्युत परिणाम

photoelectric emission
photoemission

photoelectricity
(electricity produced by the action of light) प्रकाश विद्युत (स्त्री.)

photoelectron
(an electron ejected from a substance by the action of light or other radiation) प्रकाश इलेक्ट्रॉन (पु.) (प्रकाश निष्कासन इलेक्ट्रॉन)

photoelectronics
(the science dealing with the interactions of electricity and light, esp. with those which involve free electrons) प्रकाश इलेक्ट्रॉनिकी (स्त्री.)

photoemission
Photoelectronics (as the emission of electrons from the surface of a body usu. an electropositive metal by the incidence of light) प्रकाश विद्युत उत्सर्जन (न.) (also photoelectric emission)

photoemissive
प्रकाश विद्युत उत्सर्जी

photoengraving
प्रकाशकोरण (न.) (also called process engraving)

photofilm
फोटोफिल्म (स्त्री.)

photograph
प्रकाशचित्र (न.)

photograph
प्रकाशचित्र काढणे

photograph fixer
प्रकाशचित्र स्थिरक

photographic
प्रकाशचित्रीय, प्रकाशचित्रण

photographic camera
कॅमेरा (पु.), रुपित्र (न.) camera

photographic emulsion
प्रकाशचित्रण पायस

photographic method
प्रकाशचित्रण पद्धति (as in photographic method of detecting radiation प्रारण संसूचित करण्याची प्रकाशचित्रण पद्धति)

photographic negative
व्यस्त प्रकाशचित्र

photographic positive
सम प्रकाशचित्र

photographic recording
Acous. प्रकाश अभिलेखन

photographic traces
Optics प्रकाशचित्रीय अनुरेख (पु.अ.व.)

photography
(as the art and science of making permanent images by exposing certain chemical substances to light rays) प्रकाशचित्रण (न.)

photoluminescence
(luminescence in which the excitation is produced by visible or invisible light) प्रकाशदीप्ति (स्त्री.)

photomap
फोटोनकाशा (पु.)

photomeson
(a meson, commonly a II meson, ejected from a nucleus by an impinging photon) फोटोमेसॉन (पु.)

photometer
Light (as an instrument for comparing the luminous intensities of two sources of light) अनुदीप्तिमापी

photometric
अनुदीप्तिमितीय

photometric density
अनुदीप्तिमितीय घनता

photometry
१ (as a branch of science that deals with measuring the intensity of light) अनुदीप्तिमिति (स्त्री.) २ (as the practice of using a photometer) अनुदीप्तिमापी योजन (न.)

photomicrograph
(a photograph of a magnified image of a small object) सूक्ष्मदर्शी चित्र (न.) (सूक्ष्मदर्शी प्रकाशचित्र)

photomicrography
(as the production of normal negatives and prints of objects of microscopic dimensions) सूक्ष्मदर्शी चित्रण (न.) (सूक्ष्मदर्शी प्रकाशचित्रण)

photomultiplier
(an elecron multiplier in which the first stage consists of photoelectric emission from a suitable cathode - also called multiplier phototube) प्रकाशविद्युत गुणक (पु.) (also photomultiplier tube)

photon
(as a light quantum) फोटॉन (पु.)

photoneutron
(as a neutron released as a result of photodisintegration) फोटोन्यूट्रॉन (पु.)

photonic
(of or relating to a photon) फोटॉनी

photonuclear
प्रकाशन्यूक्लीय (as in photonuclear reaction प्रकाशन्यूक्लीय अभिक्रिया)

photonuclear effect
Nucleonics प्रकाशन्यूक्लीय प्रभाव

photophoresis
(as the movement of small particles under the influence of raidant energy; a phenomenon in which a unidirectional motion is given, by a strong beam of light, to a system composed of very fine liquid or solid particles, which are suspended in a gas or fall

photoproton
(a proton emittedform a nucleus in a photonuclear reaction) फोटोप्रोटॉन (पु.)

photosensitisation
प्रकाशसंवेदीकरण

photosensitise
(to make photosensitive by means of chemical or optical sensitisers; to induce as a chemical reaction by means of an intermediary substance that absorbs radiant energy) प्रकाशसंवेदी करणे

photosensitised
प्रकाशसंवेदित, प्रकाशसंवेदीकृत

photosensitiser
प्रकाशसंवेदक (पु.)

photosensitive
(sensitive chemically, electrically or otherwise to the action of radiant energy as light) प्रकाशसंवेदी

photosensitivity
प्रकाशसंवेदिता (स्त्री.), प्रकाश संवेदनशीलता (स्त्री.)

photosphere
Astron.(as the name given to the visible surface of the sun on which sunspots and other physical markings appear) प्रकाश आवरण (न.), तेजावरण (न.)

photospheric
प्रकाश आवरणी, तेजावरणी

photosynthesis
(synthesis of chemical compounds with the aid of light sometimes including the near infrared or near ultraviolet) प्रकाश संश्लेषण (न.)

photosynthetic
प्रकाश संश्लेषी

phototube
Electronics, Thermionics (as an electron tube having a photoemissive cathode) प्रकाशविद्युत नलिका (स्त्री.)

photovoltaic
प्रकाशव्होल्ट-, प्रकाशव्होल्टीय

photovoltaic cell
Photoelectric Cells प्रकाशव्होल्टीय घट

physical
१ (of or relating to physics; characterised or produced by forces and operations of physics; employed in the processes of physics) भौतिक (as in physical change भौतिक बदल, physical forces भौतिक बले) २ (of or belonging to all created existences in nature; relating to or in accordance with the laws of nature) प्राकृतिक (as in physical geography प्राकृतिक भूगोल)

physical astronomy
celestial mechanics

physical balance
भौतिक तुला

physical change
भौतिक परिवर्तन

physical chemistry
(a branch of science applying physical methods and theory to the study of chemical systems) भौतिक रसायनशास्त्र

physical independence
भौतिक अनवलंबित्व

physical optics
Light (as a branch of optics that deals with nature of light and its wave properties) भौतिक प्रकाशिकी geometrical optics भूमितीय प्रकाशिकी

physical pendulum
(a rigid body so mounted on a horizontal axis through its centre of suspension that when the body is displaced it vibrates freely about its position of equilibrium - as distinguished from simple pendulum) भौतिक दोलक, स्थूल दोलक

physical process
भौतिक प्रक्रिया

physical property
भौतिक गुणधर्म

physical quantities
भौतिक राशी (स्त्री.अ.व.)

physical test
भौतिक चाचणी

physicochemical reaction
भौतिक रासायनिक अभिक्रिया

physics
१ (as a science that deals with matter and energy and their interactions in the fields of mechanics, acousitcs, optics, heat, electricity, magnetism, radiation, atomic structure and nuclear phenomena) भौतिकशास्त्र (न.) २ (as a particular system or branch of physics) भौतिकी (स्त्री.) (as in nuclear physics न्यूक्लीय भौतिकी, केंद्रक भौतिक, classical physics अनाधुनिक भौतिकी)

physisorption
भौतिक शोषण (न.) sorption

pi
(symbol II denoting the ratio of the circumference of a circle to its diameter) पाय (पु.) (सं. II)

pi meson
Nucleonics पाय मेसॉन (पु.) (II मेसॉन) (also II meson)

pi network
(also II network) Elec.Comm. पाय जालव्यूह (पु.) (II जालव्यूह)

piano
(as a musical instrument) पिआनो (पु.) (pl. pianos)

pick
१ (as to collect) गोळा करणे, उचलणे, वेचणे २ निवडून घेणे

pick up
Acous. १ ध्वनिग्रह (पु.) २ उद् ग्रह (पु.)

pickup
उद्ग्राही

pickup voltage
उद्ग्राही व्होल्टता

picnometer
pycnometer

pictograph
चित्रलेख (पु.)

pictography
चित्रलिपि (स्त्री.)

pictorial
चित्रमय

picture
१ चित्र (न.) २ Fig. चित्रण (न.)

picture
१ चित्र काढणे २ Fig. चित्रण करणे

piece
खंड (पु.), तुकडा (पु.)

piecewise
खंडतः

pierce
१ खुपसणे २ भोक पाडणे ३ (to enter or force a way into) -मधून घुसणे

piercing
वेधन (न.)

piercing
वेधन-, वेधी

piezo-
(in comb. - pressure) दाब-

piezoelectric
(of relating to, or marked by piezoelectricity) दाबविद्युत-, दाबविद्युतीय

piezoelectric crystal
Radio दाबविद्युतीय स्फटिक

piezoelectric effect
Elec.Comm., Radio etc. (as the interaction between electrical and mechanical stress strain variables in a medium) दाबविद्युत परिणाम

piezoelectricity
(electricity or electric polairty due to pressure esp. in a crystalline substance) दाबविद्युत (स्त्री.)

pig iron
बीड (न.), कच्चे लोखंड (न.)

pigment
वर्णक (पु.) colour

pigmentary
वर्णक-

pigmentation
वर्णकता (स्त्री.)

pile
१ (as a quantity of things heaped together or laid one on top ofthe other) चिति (स्त्री.) २ (a battery etc. made up similarly) चिति (स्त्री.) ३ (as a nuclear reactor) न्यूक्लीय क्रियाधानी (स्त्री.)

pileup
१ रास (स्त्री.), चिति (स्त्री.) २ Nucl.Phys. अतिव्यापन (न.)

pillar
स्तंभ (पु.) खांब (पु.)

pilot
(serving on a small scale as a guiding or tracing device, an activating or auxiliary unit of a full scale contrivance) पथदर्शी (as in pilot lamp पथदर्शी दीप)

pilot
पथदर्शक (पु.) २ (of an aeroplane) वैमानिक (पु.), पायलट (पु.)

pilot plant
पथदर्शी संयंत्र

pilot reading
पथदर्शी वाचनांक

pilot wave
Elec.Comm., Nucl.Phys. पथदर्शी तरंग

pin
सूचि (स्त्री.), सुई (स्त्री.)

pin valve
needle valve

pinch
१ (as squeeze, compression) आकुंचन (न.) (as in dynamic pinch गतिक आकुंचन) २ चिमटा (पु.)

pinch effect
Elec.Eng.(as a tendency of a linear solid or fluid electrical conductor to be compressed due to the action of its own magnetic field)आकुंचन परिणाम

pinchcock
चिमटातोटी (स्त्री.)

pincushion distortion
Light, Optics (a type of distortion produced by a lens by which the image of a square appears with sides curved inwards giving a shape similar to a pincushion) मध्य आकुंचित विरुपण barrel distortion

pinhole
सूचिछिद्र (न.)

pinhole camera
सूचिछिद्र कॅमेरा, सूचिछिद्र रुपित्र

pion
पाईऑन (पु.) (II मेसॉन) (II meson)

pioneer
आद्यप्रवर्तक (पु.)

pioneering work
आद्यकार्य (न.)

pipe
नळ (पु.), नळी (स्त्री.), नलिका (स्त्री.)

pipeline
नळमार्ग (पु.)

pipette
शोषनळी (स्त्री.), पिपेट (स्त्री.) (also pipet)

piston
दट्या (पु.), पिस्टन (पु.)

piston rod
Eng. पिस्टन दंड

pitch
Music स्वरमान (न.)

pitch and intensity
स्वरमान आणि तीव्रता

pitch ball
भेंडगोळी (स्त्री.)

pitch ball electroscope
Elec. भेंडगोळीचा विद्युतदर्शी

pitch of the sound
ध्वनि स्वरमान

pivot
१ टेकू (पु.), धर (पु.) २ (that upon which something turns about, oscillates or balances) केंद्रकील (पु.)

pivoted
१ धारित २ केंद्रकीलित

place
१ स्थल (न.), स्थान (न.) (as in decimal place दशांश स्थान) २ ठिकाण (न.)

placed
स्थित

plain
सरळ, सपाट

plain
(as extensive open field) मैदान (न.), माळ (पु.)

plan
१ योजना (स्त्री.) २ नकाशा (पु.), आराखडा (पु.)

plan
१ योजना आखणे २ नकाशा तयार करणे

Planck constant
Planck's constant

Planck's constant
(after Max K.E.L.Planck, Ger. physicist) प्लँक चा स्थिरांक, प्लँक स्थिरांक (also Planck constant symbol h)

Planck's radiation formula
प्लँकचे प्रारण सूत्र (also Planck radiation formula)

Planckian radiation
(after Max K.E.L. Plank, Ger. physicist) प्लँकी प्रारण (also called blackbody radiation)

Planckian radiator
प्लँकी प्रारी

plane
१ (as a surface such that the straight line that joins any two of its points lies wholly in that surface; as a two dimensional extent of zero curvature)प्रतल (न.) २ (as a level surface) समतल (न.)

plane
१ (as forming part of a plane) प्रतल- २ (as flat level) समतल-

plane of collimation
समांतरण प्रतल

plane of polarisation
धुवण प्रतल

plane of symmetry
Crystal. सममिति प्रतल

plane polarisation
प्रतल धुवण

plane polarised
प्रतल धुवित

plane polarised light
प्रतल धुवित प्रकाश

plane polarised wave
प्रतल धुवित तरंग

plane surface
समतल पृष्ठ

plane wave
समतल तरंग

plane wave front
समतल तरंगमुख

planet
Astron. ग्रह (पु.)

planetarium
(a building with a device for representing the movements of stars and planets by projecting spots of light on the inner surface of a large dome that representsthe sky)तारांगण (न.) (pl. planetaria or planetariums)

planetary
१ ग्रहीय (as in planetary orbit ग्रहीय कक्षा) २ ग्रहसम

planetary aberration
ग्रहीय विपथन

planetary configuration
ग्रहीय संरुपण

planetary electron
(an electron that moves about the atomic nucleus as part of an atom) ग्रहसम इलेक्टॉन

planimeter
Eng. etc. (an instrument for measuring the area of any plane figure) क्षेत्रमापी (पु.)

planimetric
क्षेत्रमापीय, क्षेत्रमापी-

planimetry
(the measurement of plane surfaces - as distinguished from stereometry) क्षेत्रमापन (न.)

Plank radiation formula
Planck's radiation formula

plannar
(of or relating to a plane; lying in one plane) प्रतलीय

planned
योजनाबद्ध

planning
नियोजन (न.)

plano concave
(flat on one side and concave on the other) समतल अंतर्वक्र

plano convex
(flat on one side and convex on the other) समतल बहिर्वक्र

plant
(apparatus, fixtures, machinery etc. used as in a industrial process) संयंत्र (न.)

plasma
Thermionics (as an assembly of ions, electrons, neutral atoms and molecules in which the motion of the particles is dominated by electromagnetic interactions; as a region in a gaseous discharge where there is no resultant charge, the number of positive ions and negative ions being equal, in addition to unionised molecules) प्लाझ्मा (पु.), आयनायु (पु.)

plasma jet
प्लाझ्मा जेट, आयनायु फवारा

plasma oscillation
प्लाझ्मा दोलन, आयनायु दोलन

plaster
पटलेप लावणे, प्लास्टर लावणे

plaster
पटलेप (पु.) प्लास्टर (न.)

plaster of Paris
Chem. etc. पॅरिस प्लास्टर, प्लास्टर ऑफ पॅरिस

plastered
पटलेपित

plastering
पटलेपन (न.)

plastic
१ आकार्य २ (as made of plastic substance) प्लास्टिकचा, प्लास्टिक-

plastic
प्लास्टिक (न.)

plastic body
आकार्य पदार्थ

plastic deformation
आकार्य विरुपण

plastic flow
आकार्य प्रवाह

plastic impact
अप्रत्यास्थ आघात (also called inelastic impact)

plastic strain
आकार्यता विकार

plasticiser
Chem. आकार्यता सहायक (पु.)

plasticity
आकार्यता (स्त्री.) pliability

plate
१ पट्टिका (स्त्री.) २ Thermionics (as U.S. name for anode in valve) ऍनोट (पु.)

plate
विलेपित करणे, मुलामा देणे

plate current
anode current

plate input power
anode input power

plate modulation
anode modulation

plated
विलेपित, मुलामा दिलेला

plater
विलेपक (सा.), मुलामा देणारा (पु.)

platform
मंच (पु.)

platform balance
मंच तुला

plating
विलेपन (न.), मुलामा देणे (न.)

pliability
(the quantity or state of being pliable) आनम्यता (स्त्री.) compressibility संपीड्यता ductility तंतुक्षमता expansibility प्रसरणक्षमता extensibility वितन्यता flexibility नम्यता, लवचिकता malleability वर्धनीयता plasticity आकार्यता tensility तन्यता

pliable
(bending or creasing easily) आनम्य

plimsoll line
(after Samuel Plimsoll, Eng. leader of shipping reform - a set of load line markings) प्लिमसॉल रेषा (also called Plimsoll mark)

plot
१ (as to locate and mark a point by means of coordinates) बिंदु वगैरे) स्थापन करणे २ (as to make by marking out a number of plotted points....etc.) आलेखन करणे

plotted
१ बिंदुस्थापित २ आलेखित

plotting
आलेखन करणे (न.)

plucked string
छेडलेला तंतु, छेडलेली तार

plug
निग (पु.) (नि inside; downwards; ग गच्छति to go), प्लग (पु.), गुडदी (स्त्री.)

plug key
प्लग की

plug resistance box
निग रोध पेटी, प्लग रोध पेटी

plugging
निगन (न.), गुडदीयन (न.)

plumb
Civ.Eng. etc. शिसगोळा (पु.)

plumb line
१ ओळंबा (पु.) २ ओळंब रेषा (स्त्री.)

plural
(relating to or consisting of or containing more than one) बहुल

plural scattering
बहुल विकिरण

plus
अधिक (+)

plus
१ (positive) धन २ अधिक

pneumatic
(related to or pertaining to air or derivatively to other gases) वायवीय

pneumatic appliance
वायवीय उपयंत्र

pneumatically operated
वायुचालित

pocket torch
खिसामापी दिवा, हातवाही दिवा, पॉकेट टॉर्च

point
(to show the position or direction of - usu. with to or at) दर्शवणे

point
१ बिंदु (पु.) २ अंक (पु.) ३ (as a definite measurable position in some kind of scale; mark on a scale) - अंक (पु.) (as in melting point द्रवणांक) ४ चिन्ह (न.) (as in decimal point दशांश चिन्ह) ५ (a sharp end, tip) टोक (न.) ६ ठिकाण (न.)

point group
बिंदु गट

point image
बिंदुरुप प्रतिमा

point object
बिंदुरुप पदार्थ

point of application
प्रयुक्ति बिंदु

point of contact
स्पर्शबिंदु (पु.)

point of incidence
आपतन बिंदु

point of intersection
छेदन बिंदु

point of osculation
दृढस्पर्शन बिंदु

point of projection
प्रक्षेप बिंदु

point source
(as a source of light or other radiation that is concentrated at a point) बिंदुरुप उद्गमस्थान, बिंदुरुप उत्पत्तिस्थान

pointed
टोकदार, तीक्ष्ण, अणकुचीदार

pointer
(as an indicator on a dial or balance etc.) दर्शक (पु.) दर्शक काटा (पु.), काटा (पु.), सुई (स्त्री.)

poise
१ तोलणे २ समतोल ठेवणे, समतोल राहणे ३ लोंबकळत राहणे

poise
(after Jean Louis Marie Poiseuille, Fr. physician and anatomist - a cgs absolute unit of viscosity) प्वॉझ (न.)

poise
(after Jean Louis Marie Poiseuille, Fr. physician and anatomist - a cgs absolute unit of viscosity) प्वॉझ (न.)

Poiseuille flow
(after Jean L.M.Poiseuille, Fr. physician and anatomist - as, a steady flow of a fluid along the axis of an infinitely long circular pipe) प्वॉझर्ट प्रवाह

Poiseuille law
(a statement in physics regarding the relation between the volume flow along a cylindrical tube and the pressure difference between the ends) प्लॉझईचा नियम (also Poiseuille's law)

poison
१ विष (न.) २ (as, any substance that inhibits the activity of another substance or other course of reaction or process, as catalytic action, fluorescence, thermionic emission, nuclear fission) विषाक्तक (पु.)

poison
१ विषाक्तन करणे २ (to administer poison to) विषप्रयोग करणे

poisoned
१ विषाक्त २ विषप्रयोग झालेला

poisoning
१ (as of a reactor etc.) विषाक्तन (न.) २ विषप्रयोग (पु.)

poisonous
विषारी, विषाक्त

Poisson distribution
(after Simeon D Poisson, Fr. mathematician and statistician) प्लॉसोन वितरण

Poisson equation
प्लॉसोन समीकरण

poker
टोचा (पु.)

polar
(of or relating to one or more physical poles; having poles etc.)धुवीय, धुवी

polar caps
Astron. धुवीय आच्छदे (न.अ.व.)

polar coordinates
१ धुवीय सहनिर्देशक (पु.अ.व.) २ धुवीय सहनिर्देशांक (पु.अ.व.)

polar frame of reference
धुवीय संदर्भ चौकट

polar hodograph
धुवीय वेगालेख

polar vector
धुवीय सदिश

polarimeter
(an instrument for determining the amount of polarisation of light or the proportion of polarised light in a partially polarised ray; also a polariscope for measuring the amount of rotation of the plane of polarisation) धुवणमापी (पु.)

polarimetric
धुवणमितीय

polarimetry
धुवणमिति (स्त्री.)

polarisability
धुवणीयता (स्त्री.)

polarisable
धुवणीय

polarisation
(the action or process of polarising or the state of being polarised) धुवण (न.) electrical polarisation विद्युत धुवण magnetic polarisation चुंबकीय धुवण optical polarisation प्रकाशीय धुवण

polarisation error
धुवण त्रुटि

polarisation of a cell
घट धुवण

polarisation of radiant energy
प्रारित ऊर्जेचे धुवण

polariscope
१ (an instrument for studying the properties of or examining substances in polarised light) धुवणदर्शी (पु.) २ (as polarimeter) धुवणमापी (पु.)

polarise
(to give polarity to; to bring into a state of physical polarisation; to cause as light waves to vibrate in a definite pattern; to gather or become concentrated about opposing extremes)धुवित करणे, धुवित होणे

polarised
धुवित

polarised light
धुवित प्रकाश

polariser
धुवक (पु.)

polarising
धुवण-

polarising
धुवण (न.)

polarising angle
Light धुवण कोन (बूस्टर कोन) (also called Brewster angle)

polarity
(the quality or state of being polar; the having of poles) धुवता (स्त्री.)

pole
(as either extremity of an axis of a sphere, as one of the two terminals of an electric cell, battery or dynamo; one of the two or more regions in the magnetised body at which the magnetic flux density is more or less concentrated) धुव (पु.), अग्र (न.)

pole of a magnet
चुंबकाचा धुव

pole of the celestial sphere
खगोल धुव

pole star
धुवतारा (पु.)

pole strength
धुव सामर्थ्य

polish
उजाळा देणे, चकाकी देणे, पॉलिश करणे

polish
उजाळा (पु.), चकाकी (स्त्री.), पॉलिश (न.)

pollute
प्रदूषित करणे

polluted
प्रदूषित

pollution
प्रदूषण (न.)

poly-
(in comb. - many, several, multi-) बहु- mon-

polyatomic
बहुअणुक, बहुअणु-

polyatomic molecule
बहुअणु रेणु

polycrystal
बहुस्फटिक (पु.) बहुस्फटिकी पदार्थ (पु.)

polycrystalline
बहुस्फटिकी

polygon
Math. बहुकोन (पु.), बहुभुज (पु.)

polyhedra
बहुपृष्ठक (पु.अ.व.) (sing. polyhedron)

polyhedral
बहुपृष्ठकी, बहुपृष्ठक-

polyhedron
(pl. polyhedra or polyhedrons) बहुपृष्ठक (पु.)

polymorph
(any of the crystalline forms of a polymorphous substance) बहुरुपिक (पु.)

polymorph
(as polymorphic) बहुरुपिक

polymorphic
बहुरुपिक

polymorphism
(as the property of crystallising in two or more forms with distint structures) बहुरुपता (स्त्री.) allotropy or allotropism अपरुपता dimorphism द्विरुपता

polymorphous
(as crystallising with two or more different structures) बहुरुप-

polynomial
Math. बहुपद (न.)

polynomial
बहुपदी

polyphase
Elec.Eng. (having or producing two or more phases) बहुप्रावस्थिक

polyphase wattmeter
बहुप्रावस्थिक वॉटमापी

polytropic
बहुदैशिक, बहुदिक्-

polyvalence
(the state of being polyvalent) बहुसंयुजा (स्त्री.) polyvalency

polyvalent
Chem. बहुसंयुजी

porcelain
पोरसिलिन (न.), (commonly) चिनी माती (स्त्री.)

pore
छिद्र (न.), रंध (न.)

porosity
सच्छिद्रता (स्त्री.), सरंधता (स्त्री.)

porous
सच्छिद्र, सरंध

porous plug
सच्छिद्र प्लग, सच्छिद्र निग

portability
हस्तवाह्यता (स्त्री.)

portable
(that can be carried about; not fixed) हातवाही

portion
१ भाग (पु.) २ खंड (पु.) segment

position
१ (as the location of a particle, etc.) स्थान (न.) २ (as condition, situation, circumstance)स्थिति (स्त्री.)

position vector
स्थान सदिश

positive
१ Elec. धन २ धन (+), धनात्मक ३ Photog. सम-

positive
Photog. समचित्र (न.)

positive charge
Elec. धन प्रभार

positive column
Electronics (plasma luminous region in a gas discharge adjacent to positive electrode) धन आयनायु स्तंभ (also called plasma)

positive crystal
धन स्फटिक

positive electricity
Elec. धन विद्युत

positive electrode
धन इलेक्ट्रोड

positive electron
धन इलेक्ट्रॉन (also called positron Nucleonics)

positive feedback
Radio (a feedback of such polarity and phase as to increase the net gain of amplifier) धन पश्चप्रदाय

positive integer
natural number

positive ion
Thermionics धन आयन

positive ion vacancy
(as the site in the lattice of an ionic crystal from which a positive ion is absent) धन आयन रिक्तिका

positive lens
Optics धनात्मक भिंग, धन भिंग

positive lens system
धन भिंग संहति (also called convergent lens system)

positive pole
धन धुव

positive rays
(a stream of positively chared ions moving towards the cathode in a discharge tube) धन किरण (पु.अ.व.), नलिका किरण (पु.अ.व.), कॅनॉल किरण (पु.अ.व.) (also canal rays)

positive terminal
धन अग्र

positive valence
(a valence state of an atom in which the valence number is positive) धन संयुजा

positive weight
१ धन भार २ धनात्मक वजन

positively
धन-, धनात्मक रीत्या

positively charged
धन प्रभारित

positron
(a positively charged particle having the same mass and magnitude of charge as the electron) पॉझिट्रॉन (पु.) (also called positive electron)

positron emitter
पॉझिट्रॉन उत्सर्जी

positron theory
पॉझिट्रॉन सिद्धांत

positronium
(as a system of one electron and one positron in a bound state) पॉझिट्रॉनिअम (पु.)

possess
धारण करणे

possibility
शक्यता (स्त्री.)

possible
शक्य

post office resistance box
पोस्ट ऑफिस रोध पेटी

postulate
आधारतत्त्व (न.) principle

postulate
(to demand, put forward, take for granted, as a necessary fact, as a basis of reasoning) आधारतत्त्व म्हणून मांडणे, आधारतत्त्व म्हणून मानणे

pot
पात्र (न.), भांडे (न.)

potable
पिण्यास योग्य, पेय

potential
१ (any of various functions from which the intensity or the velocity at any point in a field may be calculated) विभव (पु.) २ (specif. as, electric potential) विभव (पु.)

potential
विभव- accelerating potential त्वरणी विभव contact potential संपर्क विभव gravitational potential गुरुत्वीय विभव retarded potential मंदित विभव

potential barrier
(a region in which particles, as alpha particles; thermions or photoelectrons are decelerated or stopped by a repulsive force) विभव प्राचीर

potential difference
(short P.D. or PD) Elec. (the difference in electric potential between two points that represents the work involved or the energy released in the transfer of a unit quantity of electricity from one point to the other) विभवांतर (न.) (वि.अ.)

potential drop
Elec. Magn. विभव पात

potential electrode
विभव इलेक्ट्रोड

potential energy
(as the energy possessed by a body in virtue of its position) स्थितिज ऊर्जा

potential gradient
Elec., Elec.Eng. विभव प्रवणता

potential hollow
विभव खळगा

potential scattering
विभव विकिरण

potential temperature
Heat विभव तापमान

potential terminal
विभव अग्र

potential transformer
Elec.Eng. विभव परिवर्तित्र

potential vector
विभव सदिश

potential well
Nucleonics विभव कूप

potentiometer
Elec.Eng.(as an instrument used for measurement or comparison of small potential differences or electromotive forces) विभवमापी (पु.)

potentiometric
विभवमितीय

potentiometry
(the measurement of electromotive forces by means of a potentiometer) विभवमिति (स्त्री.)

pound
(pl. pound or pounds) (as any of various units of mass and weight) पौंड (पु.)

poundal
Mech.(as the unit of force in the fps system) पौंडल (न.)

pour
ओतणे

powder
चूर्ण (न.), पूड (स्त्री.), पावडर (स्त्री.)

powder camera
चूर्ण कॅमेरा, चूर्ण रुपित्र

power
१ Elec.Mech.etc.(as a source or means of supplying energy; as the time rate at which the work is done or energy emitted or transferred) शक्ति (स्त्री.) (as in atomic power अणु शक्ति) २ (as capability of acting or of producing an effect) सामर्थ्य (न.) ३ (a

power amplification
Elec.Eng. शक्ति प्रवर्धन

power amplifier
Elec.Eng. शक्ति प्रवर्धी

power attenuation
शक्ति क्षीणन

power factor
Accous.Elec.Eng. शक्ति गुणक

power gain
शक्ति लाभ

power leakage
शक्ति गलन

power level
Elec.Comm. शक्ति पातळी

power line
विद्युत पारेषण मार्ग (also power transmission line)

power loss
शक्ति हानि

power of accommodation
(as of an eye) समायोजन शक्ति

power of lens
भिंग शक्ति

power of penetration
penetrating power

power plant
१ विद्युत संयंत्र (न.), वीज संयंत्र (न.) २ शक्ति संयंत्र (न.) ३ (as a powerhouse) विद्युत वाजघर

power supply
१ शक्ति पुरवठा २ वीज पुरवठा,

power transmission
१ शक्ति पारेषण २ विद्युत पारेषण

power transmission line
power line

power transmitter
१ शक्ति पातेषक २ विद्युत पारेषक

power unit
१ Elec.Comm. शक्ति घटक, शक्ति युनिट २ शक्ति एकक

power winding
शक्ति कुंडलन

powerful
प्रबल

powerhouse
विदयुतगृह (न.) वीजघर (न.)

powerless
१ शक्तिहीन २ निष्प्रभ

practical
१ प्रायोगिक, प्रयोगजन्य २ व्यावहारिक ३ प्रात्यक्षिक

practical
१ प्रायोगिक, प्रयोगजन्य २ व्यावहारिक ३ प्रात्यक्षिक

practical
(a practical examination) प्रात्यक्षिक (न)

practical application
व्यावहारिक उपयोजन

practical examination
१ प्रात्यक्षिक परीक्षा २ प्रायोगिक परीक्षा

practical unit
व्यावहारिक एकक

practically
१ व्यवहार्यतः, व्यवहारात २ (as good as) जवळजवळ

practice
१ व्यवहार (पु.) २ प्रायोगिक अभ्यास (पु.) ३ Math. व्यवहारगणित (न.)

pre-
(earlier than, prior to, before, in advance) -पूर्व, पूर्व-

prearrange
पूर्वयोजना करणे

prearranged
पूर्वयोजित

precaution
सावधगिरी (स्त्री.)

precautionary
सावधगिरीचा

precess
पुरस्सरण होणे

precessing
पुरस्सरणी

precession
(as a moving forward, as a comparatively slow gyration of the rotation axis of a spinning body about another line intersecting it) पुरस्सरण (न.)

precession axis
पुरस्सरण अक्ष (also axis of precession)

precession effect
पुरस्सरण परिणाम

precession of the equinoxes
Astron. विषुव पुरस्सरण

precessional
(of or relating to precession) पुरस्सरण-, पुरस्सरणात्मक (as in precessional movement १ पुरस्सरणात्मक गतिमानता २ पुरस्सरणात्मक हालचाल )

precessional angle
पुरस्सरण कोन

precessional velocity
पुरस्सरण वेग

precious
बहुमोल

precious stone
रत्न (न.)

precipitant
(something causing precipitation; specif. an agent that causes the formation of a precipitate) अवक्षेपक (पु.)

precipitant
अवक्षेपकारी

precipitate
(to cause to separate as a precipitate; to separate from a solution as a precipitate) अवक्षेपित करणे, अवक्षेपित होणे

precipitate
Chem. (as a substance separated from a solution) अवक्षेप (पु.)

precipitated
अवक्षेपित

precipitating
अवक्षेपी

precipitating electrolyte
अवक्षेपी विद्युत अपघटनी

precipitation
Chem. अवक्षेपण (न.)

precise
१ (characterised by a definite oft. terse statement or specific meaning; devoid of anything vague or uncertain) नेमका, तंतोतंत २ परिशुद्ध accurate अचूक correct बरोबर, अचूक exact तंतोतंत, यथातथ्य unambiguous असंदिग्ध

precisely
नेमकेपणाने, तंतोतंतपणे

precision
१ नेमकेपणा (पु.), तंतोतंतपणा (पु.) २ परिशुद्धता (स्त्री.)

precision instrument
यथार्थमापी उपकरण

precombustion chamber
Eng. पूर्वदहन कक्ष (also called antechamber)

precooled
पूर्वशीतित

precrystalline
स्फटनपूर्व

precrystalline deformation
स्फटनपूर्व विरुपण

predetermine
पूर्वनिश्चित करणे, पूर्वनिर्धारित करणे

predetermined
पूर्वनिश्चित, पूर्वनिर्धारित

predict
पूर्वानुमान करणे, भाकीत करणे, भविष्य वर्तवणे

prediction
पूर्वानुमान (न.), भाकीत (न.)

predictive
पूर्वानुमानी

predissociation
पूर्वविचरण (न.)

preexist
- च्या पूर्वी असणे, - च्या पूर्वी अस्तित्वात असणे

preexistence
पूर्वास्तित्व (न.)

preexisting
पूर्वी अस्तित्वात असणारा, पूर्ववर्ती

prefabricate
पूर्वरचना करणे

prefabricated
पूर्वरचित

prefer
(as to value more highly; to show preference for) अधिमानणे, अधिक पसंत करणे

preference
अधिमान (न.)

preferenital recombination
अधिमान्य पुनःसंयोजन

preferential
अधिमान्य

preferred
अधिमत

preferred number
अधिमत अंक

preferred orbit
अधिमत कक्षा

preferred orientation
१ अधिमत दिशाभिमुखन २ अधिमत दिशानिदेशन

preformability
१ पूर्वरुपण क्षमता (स्त्री.) २ पूर्वनिर्माण क्षमता (स्त्री.)

preformable
१ पूर्वरुपणक्षम २ पूर्वनिर्माणक्षम

preformation
१ पूर्वरुपण २ पूर्वनिर्माण

preheat
पूर्वतापन करणे

preheated
पूर्वतापित

preheating
पूर्वतापन (न.)

preliminary
प्रारंभिक

preparation
१ तयारी (स्त्री.) २ (usu.pl.) सिद्धता (स्त्री.) ३ (a substance esp. prepared as medicine, food etc.) पदार्थ (पु.)

prepare
१ तयार करणे, बनवणे २ तयारी करणे, सिद्धता करणे

prepared
१ तयार केलेला, बनवलेला २ सिद्धता केलेला

preplan
पूर्वनियोजित करणे, अगोदर आखणी करणे

preplanned
पूर्वनियोजित

preponderance
१ प्राबल्य (न.) २ बाहुल्य (न.)

prequantum
क्वांटमपूर्व

prequantum process
क्वांटमपूर्व प्रक्रिया

prerequisite
पूर्वावश्यकता (स्त्री.)

presbyopia
Med. (long sightedness and impairment of vision due to loss of accommodation of the eye in advancing years) जरादृष्टि (स्त्री.)

prescribe
विहित करणे

prescribed
विहित, विहित केलेला

presence
१ (an existence) अस्तित्व (न.) २ उपस्थिति (स्त्री.)

present
विद्यमान, वर्तमान

present
१ उपस्थित करणे, पुढे मांडणे २ सादर करणे

presentation
१ मांडणी (स्त्री.) (as in diagrammatic presentation १ आकृतीय मांडणी २ आरेखी मांडणी) २ पुढे मांडणे (न.) ३ सादर करणे (न.)

preservation
१ परिरक्षण (न.) २ जतन (न.) ३ (of fruits etc.) संस्करण (न.)

preservative
परिरक्षक, परिरक्षणात्मक

preservative
(as chemical substances for preserving perishable food stuffs) परिरक्षक (न.), परिरक्षक (पदार्थ, रसायने वगैरे)

preserve
परिरक्षित वस्तु (स्त्री.)

preserve
१ परिरक्षण करणे २ जतन करणे ३ (to pickle, season or otherwise treat for keeping) संस्करण करणे, टिकवणे, मुरवणे

preserved
१ परिरक्षित २ जतन करून ठेवलेला ३ संस्कारित

press
Eng. दाबयंत्र (न.) (as in hydraulic press द्रविक दाबयंत्र)

press
दाबणे (is pressed upwards वर ढकलले जाते, वर लोटले जाते)

pressure
(as a type of stress chracterised by its uniformity in all directions) दाब (पु.) stress

pressure diffusion
दाब विसरण

pressure gauge
दाब प्रमापी (पु.)

pressure gradient
दाब प्रवणता

pressure head
Hyd. etc. दाब शीर्ष

pressure in bubbles
bubble pressure

pressure of atmosphere
atmospheric pressure

pressure operated
दाबचलित

pressure pump
दाब पंप

pressure wave
दाब तरंग

pressurisation
१ दाबानुकूलन (न.) २ दाब देणे (न.), पीडन (न.)

pressurise
१ (to maintain near normal atmospheric pressure in; to design to withstand pressure) दाबानुकूलित करणे २ (as to apply pressure to) दाब देणे, -चे पीडन करणे

pressurised
१ दाबानुकूलित २ दाब दिलेला,पीडित

presume
१ गृहित धरुन चालणे २ धारणा असणे

presumption
धारणा (स्त्री.)

presuppose
पूर्वकल्पना करणे

presupposition
१ पूर्वकल्पना (स्त्री.)

prevail
१ अभिभावी होणे २ चालू असणे, प्रबळ होणे, प्राधान्य पावणे

prevailing
१ अभिभावी २ चालू

prevalence
१ अभिभाव (पु.) २ चालू असणे (न.)

prevalent
१ अभिभावी २ चालू, प्रचारातला

prevent
प्रतिबंध करणे

prevention
प्रतिबंध (पु.)

preventive
प्रतिबंधक

pricking sensation
वेधी संवेदना

primarily
१ मुख्यतः २ आद्यतः ३ प्रथमतः

primary
१ (as not derived from or dependent on something else, original ) प्राथमिक, प्रथम २ (as basic, funcamental) मूल, मूलभूत, मौलिक ३ (as first in order of time or development) आद्य secondary

primary
१ Chem.(as a substance which is obtained direclty, by extraction and purification, from natural raw material) प्राथमिक (पदार्थ, रासायनिक पदार्थ वगैरे) २ Elec.Eng.(as primary winding) प्राथमिक कुंडलन (न.) ३ Astron.(as primary planet etc.) प्राथमिक (ग्रह वगैरे)

primary battery
प्राथमिक बॅटरी

primary bow
primary rainbow

primary cell
Elec. प्राथमिक घट

primary circuit
Elec. प्राथमिक परिपथ

primary coil
Elec.Eng. प्राथमिक कुंडल

primary colour(s)
(these are for pigments, red, yellow and blue from which all other colours can be obtained by mixing two or more) प्राथमिक वर्ण (पु.अ.व.)

primary cosmic rays
प्राथमिक विश्वकिरण (पु.अ.व.)

primary current
Elec.Eng., Thermionics प्राथमिक धारा

primary dark space
प्राथमिक अदीप्त प्रदेश

primary electron
Thermionics प्राथमिक इलेक्ट्रॉन

primary emission
Thermionics प्राथमिक उत्सर्जन

primary focal length
Optics प्राथमिक नाभीय अंतर

primary mineral
मूल खनिज

primary particle
Nucleonics मूलभूत कण

primary radiation
प्राथमिक प्रारण

primary rainbow
Meteor. प्रथम इंद्रधनुष्य (also primary bow)

primary specific ionisation
प्राथमिक विशिष्ट आयनन

primary spectrum
प्राथमिक पंक्ति, प्राथमिक स्पेक्ट्रम

primary stress
प्राथमिक प्रतिबल

primary winding
Elec.Eng. प्राथमिक कुंडलन

prime
१ मुख्य, प्रधान २ Math. (of, relating to, or constituting prime number) अविभाज्य

prime meridian
प्रधान रेखावृत्त, प्रधान याम्योत्तर

prime mover
Eng.मूल चालक (मूल गतिचालक)

prime number
Math. (a number not divisible by any integer greater than one except its own absolute value) अविभाज्य संख्या

primitive
१ आदिम २ Math. पूर्वग

principal
मुख्य, प्रमुख

principal angle of incidence
Optics मुख्य आपतन कोन

principal axis
मुख्य अक्ष

principal azimuth
मुख्य दिगंश

principal focus
Light मुख्य नाभि

principal plane
(as of a lens etc.) मुख्य प्रतल

principal points
(as of a lens) मुख्य बिंदू (पु.अ.व.)

principal quantum number
मुख्य क्वांटम अंक

principle
तत्त्व (न.) axiom गृहीतक law नियम postulate आधारतत्त्व theorem प्रमेय

principle of Archimedes
आर्किमिडीजचे तत्त्व

principle of least action
लघुतम क्रिया तत्त्व

principle of least energy
least energy principle

principle of least time
least time principle

principle of reversibility
व्युत्क्रमणीयतेचे तत्त्व

principle of superposition
superposition principle

prism
प्रिझम (पु.) achromatic prism अवर्णी प्रिझम oblique prism तिर्यक प्रिझम right prism लंब प्रिझम triangular prism त्रिकोण प्रिझम

prism binoculars
प्रिझमी द्विनेत्री (also prismatic binoculars)

prism spectroscope
प्रिझम पंक्तिदर्शी, प्रिझम स्पेक्ट्रोस्कोप

prismatic
(prism-shaped, composed of prisms) प्रिझमी prismatical

prismatic binoculars
prism binoculars

prismatic spectrum
Optics प्रिझमी पंक्ति, प्रिझमी स्पेक्ट्रम

prismatic surface
प्रिझमी पृष्ठ

probability
संभव (पु.), संभवनीयता (स्त्री.), संभाव्यता (स्त्री.)

probable
संभाव्य, संभवनीय

probable error
संभाव्य त्रुटि

probe
१ सूक्ष्म तपासणी (स्त्री.) २ (as an instrument) शोधनी (स्त्री.) ३ Electronics etc. शोधाग्र (न.) ४ (as a device such as rocket, artificial satellite used to penetrate into or scan an otherwise inaccessible area as of space) शोधायन (न.), शोधसाधन (न.)

probe
१ सूक्ष्म तपासणी करणे २ शोध घेणे

probing
१ शोध घेणे (न.) २ (as sounding) परिज्ञापन (न.)

problem
१ (as a question propounded for solution) प्रश्न (पु.) २ (as a matter difficult of settlement or solution) समस्या (स्त्री.) ३ Math. उदाहरण (न.)

problematic
प्रश्नात्मक

procedural
१ प्रक्रियात्मक २ कार्यप्रणालीच्या स्वरुपाचा

procedure
कार्यपद्धति (स्त्री.), कार्यप्रणाली (स्त्री.) method

proceed
१ (with from) निष्पन्न होणे, उत्पन्न होणे २ (with with) चालू ठेवणे ३ (as to advance) पुढे जाणे

proceeds
उत्पन्न (न.)

process
(usu. suggests a division of entire series into steps or stages) प्रक्रिया (स्त्री.) method

process
१ प्रक्रिया करणे २ (as to treat in order to preserve) संस्करण करणे

process engraving
प्रक्रियाकोरण (न.) (also called photo engraving)

processed
१ प्रक्रियित २ संस्कारित

processing
१ प्रक्रियण (न.) २ संस्करण(न.)

processing data
(of computers etc.) प्रक्रियण आधारसामग्री

produce
१ उत्पादन करणे, उत्पन्न करणे २ Math.(as to extend geometrically used of a line, surface or solid) वाढवणे, विस्तार करणे (as in to produce a side of a triangle त्रिकोणाची एक बाजू वाढवणे; त्रिकोणाच्या एका बाजूचा विस्तार करणे)

produce
उत्पादन (न.), उत्पन्न (न.)

producer gas
Fuels प्रोड्यूसर वायु (पु.), इंधन वायु (पु.)

product
१ पदार्थ (पु.), उत्पाद (पु.), उत्पादित वस्तु (स्त्री.) २ Math. गुणाकार (पु.) cross product फुली गुणाकार dot product टिंब गुणाकार scalar product अदिश गुणाकार, टिंब गुणाकार vector product सदिशांचा गुणाकार

production
उत्पादन (न.), निर्मिति (स्त्री.)

productive
उत्पादक

profile
१ पार्श्वचित्र (न.) (as in vibrational profile कंपनिक पार्श्वचित्र) २ (as outline) रुपरेखा (स्त्री.)

program
(as a plan for the programming of a digital computer; a sequence of coded instructions for a digital computer) प्रायोजना (स्त्री.) progrmme

program
(as to work out a sequence of operations to be performed as by an electronic computer, an accounting machine etc.) प्रायोजन करणे

programming
(of computers etc.) प्रायोजन (न.)

progress
१ प्रगति (स्त्री.) २ क्रमाक्रमाने सुधारणा (स्त्री.)

progress
प्रगती करणे, पुढे जाणे

progression
Math. श्रेढी (स्त्री.)

progressive
प्रगामी

progressive wave
प्रगामी तरंग

progressively
चढत्या क्रमाने, अधिकाधिक

prohibit
प्रतिषेध करणे

prohibited
प्रतिषिद्ध

project
(as a plan, undertaking, a task) प्रकल्प (पु.)

project
प्रक्षेपित करणे, प्रक्षेपित होणे, प्रक्षेपणे

projected
प्रक्षेपित

projected scale instrument
Elec.Eng. श्रेणी प्रक्षेप उपकरण

projectile
प्रक्षेपास्त्र (न.)

projectile
प्रक्षेप्य

projecting
प्रक्षेपी

projecting lens
प्रक्षेपी भिंग

projection
Cinema, Geog. Light, Math. Nucleonics etc. १ प्रक्षेप (पु.) २ (as a process) प्रक्षेपण (न.)

projection lantern
Light प्रक्षेपी दीप

projection process
प्रक्षेपण प्रक्रिया

projective
प्रक्षेपीय, प्रक्षेपी

projective space
प्रक्षेपी अवकाश

projector
१ प्रक्षेपी (पु.) (as in floodlight projector प्रकाशझोत प्रक्षेपी) २ दर्शित्र (न.) (as in cinema projector चलचित्र दर्शित्र)

projector type
प्रक्षेपी प्रकारचा, प्रक्षेपीरुप

prolate
Math. etc. (as elongated in the direction of a line joining the poles - opposed to oblate) परिदीर्घ

prolate spheroid
परिदीर्घ गोलाभ

prolong
१ लांबवणे, लांबणे २ वाढणे

prolonged
लांबलेला

prominence
१ प्रामुख्य (न.) २ ठळकपणा (पु.) ३ (as protuberance) समुन्नतपणा (पु.) ४ Astron. शिखा (स्त्री.) (as in solar prominences सौर शिखा)

prominent
१ प्रमुख २ ठळक ३ (standing out or projecting beyond a surface or line; appearing in high relief) समुन्नत

prominently
१ प्रामुख्याने २ ठळकपणे ३ समुन्नतपणे

promote
(as to increase the activity of; to accelerate as a reaction) प्रचालन करणे, वाढवणे

promoted
प्रचालित

promoter
Chem. etc. वर्धक (पु.)

prong
(as a slender, pointed or projecting part) शूल (पु.)

proof
१ (as an evidence sufficing or helping to establish a fact) प्रमाण (न.) २ Math. (as a mathematical process that establishes the validity of a theorem or a statement.... etc.) सिद्धता (स्त्री.), सिद्धि (स्त्री.)

proof
(used in proving or testing; esp. in alcoholometry - of tried strength) प्रमाणित

proof plane
Elec.(as a conductor fixed on an insulating handle and used in measuring electrification) परीक्षापत्र (न.)

proof spirit
Chem. प्रमाणित स्पिरिट

proofing
(in comb.) - रोधन (न.) (as in soundproofing ध्वनिरोधन)

prop
आधार देणे, टेकू देणे

prop
आधार (पु.), टेकू (पु.)

propagate
(as to cause to spread out and effect a greater number or greater area; to expand the activity, intensity or transmission of) प्रसारित करणे, प्रसारित होणे

propagated
प्रसारित

propagation
१ प्रसार (पु.) २ (as a process) प्रसरण (न.)

propagation constant
Elec.Comm. प्रसारण गुणक

propagation of wave
तरंग प्रसारण

propagation ratio
प्रसारण गुणोत्तर

propel
(to push ahead by imparting motion; to give motive power to) प्रणोदन करणे

propellant
प्रणोदनकारी, प्रणोदी (also propellent)

propellant
प्रणोदक (पु.)

propeller
१ प्रणोदक (पु.) २ प्रणोदन पंखा (पु.) (also propellor)

proper
१ उचित २ युक्त ३ योग्य

properly
योग्य रीतीने, यथोचित

property
गुणधर्म

proportion
१ Math.(as equality oif two ratios) समानुपात (पु.) २ (as the relation of one part to another or to the whole with respect to magnitude, quantity... etc.; as relative size) प्रमाण (न.)

proportional
proportionate

proportional counter
(as a counting tube operated at voltages below threshold voltage) समानुपाती गणित्र

proportionality
१ समानुपातता (स्त्री.) (as in region of limited proportionality मर्यादित समानुपातता क्षेत्र) २ प्रमाणता (स्त्री.), प्रमाणबद्धता (स्त्री.)

proportionate
१ समानुपाती २ प्रमाणात असलेला (to be proportionate to - शी समानुपाती असणे) (also proportional)

proportionately
१ समानुपातशः, समानुपाततः २ प्रमाणशीर रीतीएने

proposition
१ Math. etc. प्रस्ताव (पु.) २ विधान (न.)

propound
१ (विचारार्थ) मांडणे २ प्रतिपादन करणे

propriety
औचित्य (न.)

propulsion
(the action or process of propelling) प्रणोदन (न.)

propulsive
प्रणोदी

prospect
Mining (as to explore an area for mineral deposits, as to make preliminary developments and tests of a mine, ore deposits, etc. to determine its probable value)पूर्वेक्षण करणे

prospect
Geol. (as a place showing signs of containing mineral deposits etc.) आपेक्षिक (न.)

prospecting
Mining पूर्वेक्षण (न.)

prospecting echo
पूर्वेक्षण प्रतिध्वनि

protect
संरक्षण करणे

protected
संरक्षित

protection
संरक्षण (न.)

protective
संरक्षक

protective action
संरक्षक क्रिया

protective agent
संरक्षक कारक

protector
(as a device used to prevent damage to lines or equipments etc.) संरक्षी (पु.)

proton
(an elementary particle that is identical with the nucleus of the hydrogen atom and that carries a positive charge) प्रोटॉन (पु.)

proton microscope
प्रोटॉन सूक्ष्मदर्शी

proton resonance
Nucleonics प्रोटॉन संस्पंदन

proton resonance technique
प्रोटॉन संस्पंदन तंत्र

protonic
प्रोटॉनी, प्रोटॉनिक

protoplasm
Biol. जीवद्रव्य (न.)

prototype
(as an original on which a thing is modeled; as the first or original type or model on which anything is copied) आदिरुप (न.) model

protractor
Math., Geom. कोनमापक (पु.)

protrude
पुढे येणे, बाहेर येणे

protrusion
बहिःक्षेपण (न.)

protuberance
उंचवटा (पु.), फुगवटा (पु.), पोद्वर्ध (पु.)

prove
सिद्ध करणे, सिद्ध होणे

proved
सिद्ध केलेला, सिद्ध झालेला, सिद्ध

proximal
(next to or nearest the point of attachment or origin) समीपस्थ, निकटस्थ

proximally
समीपतः, निकटतः

proximate
समीप

proximity
१ (the quality or the state of being proximate, next or very near as in time, place or relationship) सामीप्य (न.) २ Math. सामीप्य (न.) region

proximity effect
सामीप्य परिणाम

pseud-
(in comb. - false, fake) आभासी-, -कल्प, आभास- pseudo-

pseudocrystal
आभासी स्फटिक (पु.)

pseudocrystalline
आभासीस्फटिकी

pseudometric
दूरीककल्प, अर्धदूरीक

pseudometric space
दूरीककल्प अवकाश

pseudometrisable space
दूरीककल्पक्षम अवकाश

pseudomolecule
आभासी रेणु (पु.)

pseudoscalar
अदिशकल्प

pseudosymmetry
Min. आभासी सममिति (स्त्री.)

pseudovector
सदिशकल्प (पु.) (also called axial vector)

pseudovector
सदिशकल्प

psi
साय (पु.)

psychrometer
Meteor.(the wet and dry bulb hygrometer) शुष्कार्द्र आर्द्रतामापी (पु.)

public health engineering
आरोग्य अभियांत्रिकी

pull
ओढणे, खेचणे, कर्षणे

pull
कर्षण (न.)

pulley
Eng. कप्पी (स्त्री.), पुली (स्त्री.)

pulp
१ रांधा (पु.), लगदा (पु.) २ गर (पु.)

pulsatance
Elec.Eng. etc. (as the angular velocity that may be associated with a periodic motion) स्पंदनत्व (न.)

pulsate
स्पंदन होणे

pulsating
स्पंदी

pulsating current
Elec.Eng. स्पंदी धारा

pulsation
स्पंदन (न.)

pulsatory
स्पंदमान

pulse
Radio etc.(as a regularly recurrent wave; as a transient variation of electric current, voltage etc.; as an electromagnetic wave or modulation) स्पंद (पु.)

pulse jitter
स्पंद कंप

pulsed
स्पंदित

pulsed accelerator
Nucleonics स्पंदित त्वरणित्र

pulsimeter
स्पंदमापी (पु.)

pulsing
स्पंदन (न.)

pulverisable
(capable of being pulverised) चूर्णक्षम

pulverisation
(the act or process of pulverising) चूर्णन (न.)

pulverise
(to reduce as by crushing, beating, etc. to very small particles) चूर्ण करणे, पूड करणे, भुगा करणे, चूर्ण होणे, पूड होणे, भुगा होणे

pulveriser
चूर्णिका (स्त्री.)

pulverulent
(consisting of or reducible to fine powder) चूर्णिल

pump
पंप (पु.) air pump हवापंप centrifugal pump अपकेंद्री पंप diffusion pump विसरण पंप filter pump गाळणी पंप, फिल्टर पंप force pump बल पंप lift pump उत्थापक पंप molecular pump रेणु पंप oil pump तैल पंप rotatory pump घूर्णी पंप suction pump चूषण पंप vacuum pump

pump cylinder
पंप सिलिंडर

pumping
पंपन (न.)

pumping set
पंपसंच (पु.)

punch
छिद्रक (पु.), पंच (पु.)

punch
(pierce metal, leather etc. as or with punch) पंच करणे, पंचने छिद३ पाडणे, छिद्र पाडणे

pupil
Anat.(of an eye) बाहुली (स्त्री.)

pure
१ शुद्ध २ (as unmixed opposed to applied) केवल (as in pure mathematics केवल गणितशास्त्र)

pure colour
शुद्ध वर्ण

pure field theory
शुद्ध क्षेत्र सिद्धांत

pure reactance
शुद्ध प्ररोध

pure rotation band
शुद्ध घूर्णन पट्ट

pure spectrum
शुद्ध पंक्ति, शुद्ध स्पेक्ट्रम

pure state
शुद्ध अवस्था

pure tone
Acous. शुद्ध स्वरक (also called simple tone)

purely
शुद्धतः

purification
शुद्धीकरण (न.)

purified
शुद्ध केलेला

purifier
शुद्धक (पु.)

purify
शुद्ध करणे

purity
शुद्धता (स्त्री.)

purple
बैंगणी, नीललोहित

purple
बैंगणी रंग (पु.) नीललोहित रंग (पु.)

purpose
१ प्रयोजन (न.) २ हेतु (पु.)

purposeful
१ प्रयोजनपूर्वक २ हेतुपूर्वक

purposeless
हेतुशुन्य, अहेतुक

push
१ ढकलणे, अपकर्षणे २ लोटणे, रेटणे ३ दाबणे

push
१ धक्का (पु.) २ अपकर्षण (न.)

push pull
१ (as constituting or relating to an arrangement of two electron tubes such that an alternating input causes them to send current through a load alternately) कर्षापकर्षी, पुश-पुल (as in push pull circuit कर्षापकर्षी परिपथ) २ (as belonging to or being a linkage for exerting both push and pull) ढकल ओढ, कर्षापकर्षी

push pull
(a push pull arrangement) कर्षापकर्षी व्यवस्था (स्त्री.)

push pull amplifier
Elec.Eng. कर्षापकर्षी प्रवर्धी, पुश-पुल प्रवर्धी

push pull microphone
Acous. कर्षापकर्षी मायक्रोफोन, पुश-पुल मायक्रोफोन

push pull rod
ढकल ओढ दंड

pushbutton
Elec.Eng. दाबबटन (न.)

pycnometer
(also picnometer of pyknometer) (a device for measuring densities of liquids or solids) घनतामापी (पु.)

pyr-
pyro-

pyramid
पिरॅमिड (पु.), पिरामिड (पु.)

pyrgeometer
(an instrument for determining the radiation from the earth's surface into space) भूउत्तापमापी (पु.)

pyrheliometer
Meteor.(an instrument for measuring the sun's total radiant energy) सौरतापमापी (पु.)

pyro-
(in comb. - fire, heat) उत्ताप-

pyroelectric
उत्तापविद्युत-

pyroelectricity
उत्तापविद्युत (स्त्री.)

pyromagnetic
thermomagnetic

pyrometer
Heat (an instrument for measuring temperature usu. by the increase of electric resistance etc.) उत्तापमापी (पु.) optical pyrometer प्रकाशीय उत्तापमापी radiation pyrometer प्रारण उत्तापमापी

pyrometric
उत्तापमितीय (also pyrometrical)

pyrometry
उत्तापमिति (स्त्री.)

pyrotechnic
दारुकामविषयक, दारुकामाचा, आतषबाजीविषयक pyrotechnical

pyrotechnics
१ (art of making or manufacture and use of fireworks) दारुकाम (न.) २ दारुकाम साहित्य (न.)