go plug gauge

例句：

1. 1. 插头；插座2.
   用于测量
2. 3.
   用于测量
3. 1. The electrician needs to check the go plug gauge before installing the new wiring.
   电工在安装新电线之前需要检查插头的插入深度。
4. 2. The car's engine is running smoothly, but I need to check the go plug gauge to makesure it's not overheating.
   汽车发动机运行平稳，但我需要检查插头的插入深度以确保它没有过热。
5. 3.The engineer used a go plug gauge to measure the distance between the two points on the circuit.
   工程师使用插头测量电路上两点之间的距离。