mean pulse time

例句：

1. 1. The mean pulse time of the system is 50ms.
   系统的均值脉冲时间为50毫秒。
2. 2. During the experiment, we recorded the mean pulse time for each subject.
   在实验中，我们记录了每个受试者的均值脉冲时间。
3. 3. The mean pulse time can be used to measure the speed of light in a vacuum.
   均值脉冲时间可以用来测量光速在真空中的速度。