pulse time

例句：

1. 1.He was in a state of shock, unable to react at all.
   他处于休克状态，完全无法反应。
2. 2.The doctor checked his pulse time and found it normal.
   医生检查了他的脉搏时间，发现它正常。
3. 3.During the race, he kept his pulse time low to conserve energy.
   在比赛中，他保持低的脉搏时间以节省能量。