مسرد U

تتمة المصطلحات في مقال المعجم العلمي

مصطلحات A - I	مصطلحات J - R	مصطلحات S - Z
A B C D E F G H I	J K L M N O P Q R	S T U V W X Y Z

• u-235; u235

• u-band

• u-index

• u-tube

• u.s pharmacopeia unit (usp)

• علمي، عالم

• ubiquitin

• udder

• udometer

• ulcer

• ulceration

• ulna

• ulrichite

• ultimate

• ultimate analysis

• ultimate elongation

• ultimate recovery

• ultimate stage

• ultimate strength

• ultimate tensile strength

• ultra acid

• ultra fining

• ultra high frequency (uhf)

• ultra high speed particle

• ultra high-intensity laser

• ultra-

• ultra-cold neutron

• ultra-high tem

• ultra-large-scale integrated circuits

• ultra-vacuum

• ultrabasic

• ultracentrifuge

• ultrafiltration

• ultrahigh vacuum

• ultralow temperature

• ultralow-temperature physics

• ultramarine

• ultramicroanalysis

• ultramicrochemistry

• ultramicroscope

• ultramicrotome

• ultrarelativistic

• ultrashort wave

• ultrasonic

• ultrasonic bubble chambers

• ultrasonic therapy

• ultrasonic wave

• ultrasonic welding

• ultrasonics

• ultrasonics

• ultrasonography

• ultraviolet

• ultraviolet absorption

• ultraviolet radiation

• ultraviolet spectrophotometry

• ultraviolet spectrum

• umbel

• umbellule

• umbilical

• umbra

• umbrageous

• umbrella, umbellate

• umklapp processes

• umohoite

• umpire analysis

• un-

• unannounced inspection

• unary

• unattended measurement

• unattenuated propagation

• unauthorized removal

• unbalanced

• unbound electron

• unbraked timber

• uncertainty

• uncertainty principle

• uncharged acid

• uncharged particle

• unclassified area

• uncollided neutron

• uncombined

• unconditional

• unconfined

• unconformable

• unconformity

• unconscious

• uncontrolled grazing

• uncontrolled nuclear transforma-tion

• uncontrolled release

• unconventional

• unconventional superconductivity

• uncorrelated-particle model

• uncrystalline

• unctuous

• uncyclized

• under cultivation

• under grazing

• under-moderation

• underbrush

• undercut

• undercutting

• underfeeding

• underground

• underground buds

• underground stem

• underground storage

• underground water

• undergrowth

• undernourishment

• underproduction

• undersaturated

• undershrubs

• undersoil

• underwater handling

• underwater maintenance

• underwater storage

• underweight

• underwood

• undetected (-table) failure

• undetermined

• undistorted wave

• undisturbed soil

• undulant, undulating

• undulate

• undulation

• undulator

• unearthing

• unenriched uranium

• unexplosive

• unfiltered

• unfrozen

• unfused

• unguent

• ungula

• ungulate

• ungulates (hoofed animals)

• unhybridized

• uni-

• uniaxial crystal

• unicapsular

• unicellular

• unicellular

• unicostate leaf

• unidentified factors

• unidirectional

• unidirectional current

• unified field theory

• unified nuclear model

• uniflorous

• uniflow cooling

• unifoliate

• uniform

• uniform accelevation

• uniform beam of meutrons

• uniform field

• uniform magnetic field

• uniform velocity

• uniformitarianism

• uniformity

• unijunction transistor

• unilabiate

• unilateral element

• unilocular, uniloculate

• unimolecular

• uniparous

• uniphase

• unipolar

• unipolar transistor

• unipolar-induction

• unique

• unisexual

• unit

• unit area

• unit cell

• unit charge

• unit intake

• unit of output

• unit proce

• unit vector

• unit volume

• unitary

• united nation scientific committee on the effect of atomic radiation

• univalent

• univariant

• universal

• universality

• universe

• unleaded gasoline

• unloading

• unloading face

• unmeasured

• unmoderated lattice

• unmoderated neutron

• unpaired

• unpaired electrons

• unpaired nucleons

• unperturbed

• unpolarized light

• unpolarized particle beam

• unprocessed material

• unprotected

• unreducible

• unreflected assembly

• unrestricted use criteria

• unsafe pile

• unsafeguarded

• unsaturated zone

• unsealed source

• unsharp masking

• unstable

• unstable element

• unstable isotope

• unstable nucleus

• unstable perturbation

• unsymmetric plasma (asymmetric plasma)

• unsymmetrical

• untreated

• unwinding

• up quark

• up to date

• up-spin neutron

• upbreeding

• upburst

• updated

• updating

• upgraded (project)

• upgrading

• uplift

• upper atmosphere

• upper critical field

• upper polariton(up)

• upright

• uprooting

• upstream

• uptake

• uptake rate

• upwelling

• upwind

• ur-language

• uracil

• uraconite

• uraemia,uremia

• uranide

• uraninite

• uranite

• uranium (u)

• uranium assembly

• uranium compound

• uranium concentra-tion in blood

• uranium content

• uranium dioxide pellets

• uranium dioxide powder

• uranium favorability

• uranium fission

• uranium furnace

• uranium hexafluoride

• uranium in phosphoric acid

• uranium leaching from palaeogene phosphorite rocks

• uranium metal

• uranium metal lattice

• uranium nucleus

• uranium ore

• uranium oxide

• uranium pile

• uranium poisoning

• uranium recovery

• uranium rod

• uranium salt

• uranium slug

• uranium titrator

• uranium-bearing coal

• uranium-bearing vein deposit

• uranium-graghite lattice

• uranium-graghite pile

• uranmolybdate

• uranochalcite

• uranocircite

• uranophane

• uranopilite

• uranospathite

• uranosphaerite

• uranospinite

• uranothallite

• uranothorite

• uranotile

• uranotite

• uranyl acetate

• uranyl nitrate

• uranyl phosphate

• urate

• urb radiation

• urea

• urease

• ureid

• ureter

• urethane

• urethra

• uric acid

• uridine

• uridylic acid

• urine

• urinide triphosphate

• urinometer

• uronic acid

• use factor

• useful

• useful beam

• useful power

• user friendly

• uterus

• utility

• utility training

• utilization

• utilized

• utricaria, nettle rash, hives

• utricle

• uv absorber

• uvanite

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