wire torsion tester

例句：

1. 1. This wiretorsion tester is very usefulfor testing the strength of electrical wiring.
   这个电线扭转测试仪对于测试电气线路的强度非常有用。
2. 2. The engineer used this wiretorsion tester to ensure thatall connections were secure.
   工程师使用这个电线扭转测试仪来确保所有连接都牢固。
3. 3. Duringthe installation process, the wire torsion tester was used to detect anyweak or damaged wires.
   在安装过程中，电线扭转测试仪被用来检测任何弱或损坏的电线。