1.
power off relay
停电用电源转换继电器
2.
public telephone kiosk
公用电话, 公用电话室
3.
elevator capture
电梯专用电梯按钮无效
4.
private telegraph and telephone service
专用电报和电话业务
5.
set of voice-frequency multiplex telegraph circuits
音频复用电报电路群
6.
motor winding type elctro-clock
用电动机上弦的电钟
7.
reel-and-cable trolley locomotive
电缆架线两用电机车
8.
battery trolley locomotive
蓄电池架线两用电机车
9.
trolley-cum-battery locomotive
架线蓄电池两用电机车
10.
power plant for mobile radio apparatus
移动式无线电机用电源
11.
General Telephone Electronics Corporation
(美国) 通用电话电子公司
12.
Al electrolytic capacitor for TV
电视机用铝电解电容器
13.
electrolytic dissociation
【物】电离(作用)
14.
electric lamp (bulb), filament for portable flashlights, battery or magnetolamps
白炽电灯（泡）,手电筒,电池灯或磁电灯用
15.
Electrically discharged. Used of a storage battery.
没电的电用完了的，用于指蓄电池
16.
A multimeter can be applied to measure current, resistance and voltage.
万用表可用来测量电流，电阻和电压。
17.
Current, resistance and voltage can be measured by the universal meter.
万用表可用来测量电流、电阻和电压。
18.
contactor electric for a voltage exceeding 1000v
电路接头超过1000v电压用