Then--then you go in for an ultrasound, and you hear two heartbeats.

然后你去做超声波检查，你听到了两个孩子的心跳。

Oh, it's an ultrasonic microphone so we can hear the baby's heartbeat.

是一个超声波麦克风，用它可以听到宝宝的心跳。

Well, your contraption has changed my heartbeat. It changed my rhythm. I can't play.

而你们的设备改变了我的心跳。它改变了我的节奏，我不能拉琴了。

It is, of course, the human heartbeat.

当然，这是人类的心跳。

In fact, animals of all sizes seem to get about a billion heartbeats in a lifetime.

实际上，各种体型的动物一生中都会有大约10亿次的心跳。

I can feel my heartbeat in my eyes.

我的眼睛都能感觉到心跳了。

The nervous system regulates your heartbeat and digestion.

神经系统调节你的心跳和消化。

Vocal performances impose set breathing patterns, which regulate and synchronize heartbeats.

声乐表演控制呼吸方式，呼吸方式则控制心跳。

So it really helps out with the teamwork aspect and it's really three heartbeats out there.

它在团队合作方面真的很有帮助，而且真的是有三个人的心都悬在一起。

Horror increases your heartbeat, makes you feel more alive.

恐怖会使你心跳加速 让你感觉更有活力。

The name comes from the Italian word for heartbeats.

这个名字来自意大利语，意思是心跳。

It can also listen for human breathing and heartbeats.

甚至还能测听到人类的呼吸和心跳声。

Western medicine only recognizes one pulse which indicates the heartbeat.

西医只会识别代表心跳的一种脉搏。

Everything they work for all their life gone a heartbeat.

他们毕生为之奋斗的一切都成为心跳。

In cold environments like these, heartbeats and metabolic rates slow down.

在像这样的寒冷环境中， 心率和新陈代谢速率减缓。

Children have reported head pain, fast heartbeats, feeling tired or weakened.

有报告称儿童出现头痛、心跳加快、感到疲倦或虚弱的现象。

Check to see if the victim is breathing and has a heartbeat.

检查受害者是否有呼吸和心跳。

One of them, for example, is they can detect an irregular heartbeat.

例如，其中一个就是它们能检测出不正常的心率。

It's the underground kind. I can feel my heartbeat in it.

是闭口型的 我都能感觉到在跳。

D is for Defibrillation, which is about delivering a shock to restart the heartbeat.

D代表除颤，这是通过提供电击以重新启动心跳。