当前类别：光电英语
铝垫片，铝底座：aluminium backing
铝箔灯：aluminium foil lamp
路程计，里程表：odometer
滤像：image filterig
滤熵器，选熵器：entropy filter
滤色镜，滤色片，滤色器：colour filter
滤色光栅：filter grating
滤色单色仪：abrideged monochromator
滤色变换器：color conversion filter
滤过分光分度计：filter spectrophotometer
滤光套：filter mount
滤光扫描管：filterscan tube
滤光器因数：light filter factor
滤光片组件：optical filter box
滤光镜铵钮：filter knob
滤光镜，滤色镜：filter lens
滤光：light absorbable
录像磁带，电视电话：video-phone
录声摄像机：sound camera
录色负片：colour record negative
录片机：film recorder
陆末-格尔克干涉仪：Lummer-Gehrcke interferometer
陆末-格尔克板：lummer-Gehrcke plate
陆末-布洛洪光度计：Lummer-Brodhum phtometer
陆末.布若洪立方体：Lummer-brodhum cube
陆地侦察卫星：Landasat
鲁梭图解(求光通量的图解法)：Rousseau diagram
鲁：lutecium (Lu)
卤素蒸气：halogen vapour
卤化物晶体：halide crystal
卤化铜激光统：copper halide laser system
卤化碱晶体：alkali-halide crystal
卤化碱：alkaline metal halide
炉光谱：furnace spectrum
卢塞克：lusec
卢纳堡透镜：Luneburg lens
卢纳堡积分：Luneburg's integral
露光化学：actinochemistry
漏泄损失，漏损：leadkage loss
漏泄，渗入：inleakage
漏模掩埋式异质结构：leaky-mode buried-heterostructure
漏模：leaky mode
漏流：leakage
漏光：Light leakage
漏电，漏泄电导：leakance
漏波：leaky surface wave
隆美尔函数：Lommel function
六轴抛光机：six-spindle polishing machine
六重轴，六角轴：hexagonal axis
六重线：sextet