请问心脏正常跳动每分钟多少次？

Will the normal heart beat per minute, how many times?

youdao

瞬时外向钾电流在维持心脏正常功能活动中起重要作用；

Several factors, including metabolic level, anti-arrhythmic drugs, and heart disease, can affect the transient outward potassium current and its intensity of expression.

youdao

钙可以是你的血液正常可凝固，肌肉和神经正常的工作，还可以使你的心脏正常起搏。

Calcium also allows blood to clot normally, muscles and nerves to function properly, and the heart to beat normally.

youdao

We'll talk about how your normal valves function inside your heart and how your heart couldn't work in the way that it did if it didn't have valves that were doing a very complex operation many many times a day.

我们会讨论,正常的瓣膜在心脏中如何工作,以及没有这个,每天不停完成很多复杂任务的心脏瓣膜,心脏为什么,就不能正常工作了

耶鲁公开课 - 生物医学工程探索课程节选