equalizer safety strap

例句：

1. 1. The driver needs to wear a safety belt while driving.
   驾驶员在驾驶时需要系安全带。
2. 2. The engineer adjusted the equalizer settings to improve the sound quality.
   工程师调整了均衡器设置，以改善音质。
3. 3.During the test, the technician had to use the equalizer safety strap to prevent accidental disconnection.
   测试期间，技术员不得不使用均衡器安全带以防意外断开连接。