【电】 光电启门器
在线英汉词典
photoelectric door opener
相关词语
- volume photoelectric effect 体积光电效应...
- nuclear photoelectric effect 核光电效应...
- modulated-beam photoelectric sys-tem 被调束光电系统...
- normal photoelectric effect 正常光电效应...
- field-enhanced photoelectric em-ission 场增加光电放射...
- photoelectric a.光电的,灯光摄影装置的光电...
- photoelectric absorption 光电吸收...
- selective photoelectric effect 选择性光电效应...
- surface photoelectric effect 表面光电效应...
- photoelectric detector 光感测器...
- photoelectric effect 光电效应...
- photoelectric cut-off register control 光电切断点控制...
- photoelectric cutoff control 光电截止控制...
- photoelectric action 光电作用...
- photoelectric brightness 光电亮度...
- photoelectric coded disk 光电编码盘...
- photoelectric colourimeter 光电比色计...
- photoelectric effetc 光电现象...
- photoelectric cathde 光电阴极...
- photoelectric absorption analysis 光电吸收分析法...