test terminal

例句：

1. 1.The engineer used a test terminal to check the circuitry before installing the new wiring.
   工程师使用测试终端检查电路，然后安装新的电线。
2. 2. During the testing phase, the test terminal was used to measure the device's performance.
   在测试阶段，测试终端被用来测量设备的性能。
3. 3.The test terminal was designed to detect any faults or errors in the system.
   测试终端被设计来检测系统中的任何故障或错误。