Fetal heart rate down to 60.

婴儿心率下降到60了。

We need hearing aids. We need fetal heart rate monitors.

我们需要助听器。 我们需要胎心监护仪。

So they invented their own fetal heart rate monitor.

于是他们发明了自己的胎心监护仪。

In some severe cases, where the maternal hemodynamics are worrisome and the fetal heart rate tracing shows signs of fetal hypoxia, an immediate cesarean section can be performed.

在一些严重的病例中，孕妇的血容量减少而胎儿因缺氧心动过速时，应当立即施行剖腹产。

That's not how a fetal heart rate would usually look if it was dropping.

- 这不是胎儿心率下降时通常看起来的样子。

They hooked her up to multiple different monitors and paid special attention to her blood pressure, the fetal heart rate tracing and gave her IV medication to prevent a seizure.

他们给她连接了多个不同的监视器，特别注意她的血压、胎儿心率追踪，并给她静脉注射药物以防止癫痫发作。