pumping pulse length

例句：

1. 1. The pump's pulse length is crucial for maintaining the system's efficiency.
   泵的脉冲长度对于保持系统效率至关重要。
2. 2. The engineer adjusted the pulse length to optimize the process.
   工程师调整了脉冲长度以优化过程。
3. 3.The researcher found that a longer pulse length could lead to better performance.
   研究者发现，更长的脉冲长度可以带来更好的性能。