1.
100 line telephone exchanger
100门共电交换机
2.
common battery exchange
共电制电话交换机局
3.
contra-rotating propellers common batter
共电制)中央电池组
4.
I am calling from a pay phone .
我是用公共电话打的。
5.
CBAS (Central Battery Alarm Signalling)
共电式报警信号设备
6.
NTT (Nippon Telegraph and Telephone Public Corporation)
日本电报电话公共公司
7.
syntonic wireless telegraphy
共振无线电报 (电讯)
8.
grounded collector
集电极接地共集电极电路
9.
In covalent bonding, atoms share electrons.
在共价键联中，原子共有电子。
10.
gasoline-electric bus
汽油机电机公共汽车
11.
microwave electronic spin-resonant apparatus
微波电子自旋共振仪
12.
electronic spin resonance magnetometer
电子自旋共振磁强计
13.
saturation transfer ESR
饱和转移电子自旋共振
14.
electrical installations [public works category]
电器装置〔公共工程类别〕
15.
electron paramagnetic resonance dating
电子顺磁共振年代测定
16.
nuclear-electron double resonance spectrometer
核-电子双共振谱仪
17.
electron spin resonance magnetometer
电子自旋共振磁力仪
18.
How much will the use of water and power come to?
水电费一共多少钱?