testing wire造句

assembles, installs, repairs, connects and test wiring, control equipment for electrical systems on new machines
对新机械进行组装、安装、修理、连接和测试线路。
2 for an impulse source there shall be a peak reading instrument voltmeter connected directly to the electrode head, indicating continually the potential of the electrode with or without a grounded test wire in the chamber
脉冲火花机，电压表直接接在试验电极上，显示的是测试电线没有接地的情况下的峰值电压。
It's difficult to find testing wire in a sentence. 用testing wire造句挺难的