光电英语
- amplitude splitting
- A M light
- Amplitude Modulation
- amplitude transmission function
- amplitude contrast function
- amplitude object
- vibration-rotation transition
- vibration-rotation lines
- vibration-rotation matrix element
- vibration-rotation bands
- nonconfocal
- contraction
- non-coplanar
- noradiative transition
- nonradiative loss
- unresonant system
- noradiogenic
- nonreflex camera
- non-reflecting film
- off-diagonal
- asymmetric lighting
- asymmetric-type interferometer
- asymmetric fringe
- asymmetric impulse response
- un silvered plate
- unplugged
- non-localized state
- non-tunable
- nonblackbody radiation
- noreciprocity
- noreciprocal coupling
- non-conducting medium
- inelastic scattering amplitude
- inelastic scattering excitation
- inelastic optical scattering
- nonmonochromatic field
- nonepitaxial
- extraordinary index of refraction
- extraordinary mode
- e (extraordinary)_ray
- undoped diode
- undoped single crystal
- off-gage
- extrinsic absorption
- extrinsic sillca glass
- extrinsic sillicon dtector
- extrinsic photo conductor
- extrinsic junction loss
- extrinsic
- extrinsic semiconductor
- extrinsic detector
- unsaturated
- non-while spectrom
- non-Q-switched laser
- time-of-flight probe
- flying spot scanner
- splash lubrication
- aircraft landing lamp
- flying spot tube character generator
- flying spot tube,Flying spot tube scanning,flying spot scanning tube
- fly spot scanning
- flying spot store
- flying point recorder
- flying-spot
- projection surface
- projection distance
- sound reproducer
- reproducing system,sound-reproducing system
- Advisory Committee of the Radioactivity
- cine fluorography
- radioisotope detector
- radioactive counter
- Activity
- radioactive luminescent paint
- cineradiography
- X-ray
- admission
- discharging device
- discharge current noise
- discharge excited
- amplification system
- multiplying factor
- magnifiaton
- enlarging objective
- enlarged drawing,enlarged view
- enlargin apparatus
- magnification error
- amplifying medium
- chromatic difference of maggnification
- enlarging lens
- amplification constant
- chromatic difference of magnification
- Iever ratio
- amplifying power
- Magnifying spectacles
- amplifying tube
- amplification ratio
- bionics
- affine collineation
- obstacle avoidance sensor
- proximity warning laser radar
- double exposure prevented device
- dust cover
- antifogging coating
- Antifog Coating
- catch bolt,lock bolt,plow bolt,check bolt
- anti-backlash ball bearing
- moisture-proofing storages
- antifungus
- air-defence sighting telescope
- anticurl backing
- antistatic film
- antistatic backing
- antilaser goggles
- fire-proof
- dark-room filter
- preventer
- precaution
- protection
- anti-halation layer
- radio-shielded
- radiation-resistant
- antireflection thread
- dust ring,dirt seal
- dust cap
- aromatic couple
- aromatic molecule
- aromatic system
- square-net embossing
- square detector
- square endplate
- direction fluctuation
- the position axle
- azimuth finder
- azimuth quadrant
- traverse gyro
- traverse servo power amplifier
- azimuthal mode number
- Bearings tracking
- azimuth and elevation scope
- azimuth micrometer
- azimuth scale
- azimuth coverage
- Aiming Circle
- placement
- azimuth laying reticle
- square-end Nicol prism
- calcite interference microscope
- cube-corner prism
- box camera
- square wave contrast transfer function
- square wave modulation
- square-wave target
- canonic form
- overtone transiton
- overtone pumping
- general confocal resonator
- Backstroke.,return stroke,return travel
- FBT Fly Back Transformer
- reversal development
