- 相关词组
- transmission photocathode透射光电阴极
- semitransparent cathode半透明阴极
- mosaic photocathode嵌镶光电阴极
- infrared photocathode红外光电阴极
- image tube photocathode移像管光电阴极
- photoefficiency of photocathode光电阴极的光电效率
- high emission photocathode高发射光电阴极
- photocathode phosphor image intensifier光(电)阴极磷光体象增强器
- semitransparent thin film半透明薄膜
- high absolute photocathode高纯度光电阴极
- negative electron affinity photocathode负电子亲和势光阴极
- opaque photocathode不透明光电阴极
- gallium-arsenide photocathode砷化镓光电阴极
- rubidium antimonide photocathode锑化铷光电阴极
- multialkali photocathode多碱光电阴极
- tansparent photocathode透明光电阴极
- interference photocathode干涉光电阴极
- transparency photocathode透明光电阴极
- sodium antimonide photocathode锑化钠光电阴极
- semitransparent mirror splitter半透明反射镜式分束器;半透明镜分离器
- 今日热词
- 热门搜索
- 亚马逊 Amazonas 缩写为 Am ;
- apl abbr.airplane <美国>飞机;application 请求;adult performance level 成人行为标准;aluminum-polythene laminate 碾压铝聚乙烯;
- vmware 虚拟机；威睿；虚拟机软件
- come v.来;来到;到达，抵达(某地);来做;来取;来拿int.(鼓励某人要有理智或通情达理，或表示不太赞同)嗨，得啦，好啦
- flu n.流行性感冒，流感;
- registration fee n.注册费;
- mex abbr.military exchange 军用交换机;墨西哥;墨西哥的缩写
- livehouse 音乐展演空间；音乐酒吧；黑铁
- airmail n.航空邮件;vt.航空邮寄;<谑>投;掷;抛;
- intelligence n.聪颖;智力;(尤指关于敌对国家的)情报;智慧;情报人员;才智
- headquarter vi.设总部;vt.将…的总部设在;把…放在总部里;
- they pron. 他/她/它们;人们，大家;政府，当局;她们;
