pulse-rate division

例句：

1. 1. The doctor divided the patient's pulse into two different rates.
   医生将病人的脉搏分成了两个不同的速率。
2. 2.The nurse measured the patient's pulse rate and noted it on the chart.
   护士测量了病人的脉搏率，并将其记录在了病历上。
3. 3.The researcher found that the pulse rate of the patient was significantly higher than normal.
   研究者发现患者的脉搏率明显高于正常值。