1.
When you turn a switch, you can easily operate lighting, heating or power-driven electrical devices.
旋动开关，就业能轻而易举地启动照明装置、供热装置和电动装置。
2.
A small specialized mechanical or electronic device; a contrivance.
小配件有专门用途的小的机械装置或电动装置；机械装置
3.
electrical and automatic contro
电动及自动控制装置
4.
automatic control for electric drive
电气传动装置自动控制
5.
electrical interlocking automatic device
电气联动式自动化装置
6.
auxiliary power unit generator
辅助动力装置发电机
7.
active rudder electric propulsion apparatus
主动舵电力推进装置
8.
electropneumatically controlled feed slide
电-气控制进给滑动装置
9.
automatic throw-in equipment of emergency power supply
备用电源自动投入装置
10.
amplidyne drive
电机放大机传动装置
11.
a device for automatically interrupting an electric current.
自动阻碍电流的装置。
12.
A record changer.
（电唱机的）自动换片装置
13.
diesel-electric reduction
柴油机电动减速装置
14.
steam turbine power plant
汽轮机发电动力装置
15.
gas electric generating set
汽油机驱动发电装置
16.
nuclear power electric propulsion apparatus
核动力电力推进装置
17.
control unit, automatic, of non-electrical quantities
非电量自动控制装置
18.
Electric fuel gauge sending unit
电动燃油计发送装置