slowed sweep oscilloscope

例句：

1. 1.The slowed sweep oscilloscope was used to analyze the electrical signals.
   慢速扫描示波器被用来分析电信号。
2. 2.The engineer used the slowed sweep oscilloscope to diagnose the problem.
   工程师使用慢速扫描示波器来诊断问题。
3. 3. The slowed sweep oscilloscope helped us understand the circuit's behavior better.
   慢速扫描示波器帮助我们更好地理解电路的行为。