high-speed oscilloscope

例句：

1. 1. The high-speed oscilloscope is used to measure theelectrical signals.
   高速示波器用于测量电信号。
2. 2. The engineer used the high-speed oscilloscope to detect thefault in the circuit.
   工程师使用高速示波器检测电路中的故障。
3. 3. The high-speed oscilloscope was usedto analyze the waveform of the signal.
   高速示波器被用来分析信号的波形。