heart rate

The treadmill has a heart rate monitor.

跑步机上有个脉搏监视器。

The frequency of HF is determined by the ratio of respiratory frequency and heart rate.The results also indicated that nonadditivity of heart rate modulation by sympathetic an...

的率是呼吸率与率之比，低和极低可能与交感和副交感神经调节率的非可加性有关。

We recorded the changes of the heart rate the blood pressure, and the left ventricle pressure, and observed Ginkgetin effect on reducing the myocardial infarct death rate of AMI - reperfused rabbits.

记录率、血压、左室内压、左室内压微分变化。同时观察酮对家兔急性肌缺血／再灌注治疗后减轻肌梗死的情况。