He invented the first electric clock.
他发明了第一个电动钟。
In 1882, the city's first electric tram cars went into service.
1882年，该市第1批电车投入使用。
But the first electric cars were awful.
但第一部电动车非常糟糕。
1914 - in Cleveland, Ohio, the first electric traffic light is installed.
1914年的今天，在俄亥俄州克里夫兰，首个电子交通灯被安置。
The first cordless rechargeable electric toothbrush was introduced by General Electric at the same time.
与此同时，通用电气公司推出了第一个可充电的电动牙刷。
For the first 20 miles of travel, the vehicle can run in all-electric mode.
这款车可在全电力模式下行驶20英里。
First, there is electric charge.
第一，电荷。
The first was that electric utilities controlled transmission lines and wanted no competition.
第一个就是电力公司控制了输电线而且不希望产生竞争。
The first item she bought was an electric iron.
她买的第一样东西是电熨斗。
We are the first manufacturer of Electric Router.
我公司是第一家生产电木铣的公司。
First, electric power would be extracted from them.
首先，从它们身上可以获取电能。
This paper deals first with the basic principles of the thermo-electric effect in metal cutting.
本文首先阐明了金属切削中热电效应的基本原理。
Power generation is the first stage of electric energy application.
发电是电能应用的第一阶段。
The electric propulsion for train ferry is the first of its kind in china.
渡船为我国首次采用电力推进的滚装船铁路轮，柴油发电机组是渡船动力装置的核心。
First we'll fix the electric grid.
首先我们要修电网。
And high temperature-the first single (single side) whatever (electric Stick).
和高温型单头(单端)电热管(电热棒)。
Jia Yuan electric drive system is on show for the first time.
嘉远电动驱动系统为首次公开展出。
Jia Yuan electric drive system is on show for the first time.
嘉远电动驱动系统为首次公开展出。
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