Then you've got inexpensive hand-pumped oxygen masks, which could prevent a third of infant deaths.

然后，便宜的手泵罩可以防止三分之一的婴儿死亡。

Oxygen masks dropped. The plane dropped for a few seconds before it stabilized again.

然后，罩脱落，飞机下降了数秒后才稳定下来。

If you are wearing a facemask, please remove it before putting on the oxygen mask.

如果您正戴着口罩，请在戴上罩之前将其取下。

They are even shown a safety demonstration and given a life vest and oxygen mask.

们甚至还进行了一场安全演示，并分到了救生衣和罩。

He sent out a Facebook live video of himself and others on the plane putting on their oxygen masks.

通过Facebook实视频拍下了自己与其戴着罩的画。

Hypoxia, or lack of oxygen, can affect anyone at extreme heights. That is why passenger planes are equipped with oxygen masks.

任何人在非常高的地方都会出现缺，因此机都配备了罩。

Passengers used oxygen masks and prepared for the force of landing.

戴上罩，准备着陆。

I'll wear a motor-cycle helmet, with an oxygen mask inside.

我会戴上摩托车头盔，里有罩。

Have you been putting his oxygen mask on?

你有给戴罩吗？

The downstairs space has a maximum limit of ten  passengers due to having only ten oxygen masks.

由于只有十个罩，楼下空间最多可容纳十名。

If the plane should lose pressure, an oxygen mask will drop from the compartment above your seat.

如果飞机失压，罩会从您座位上方的隔间掉落。

In an emergency situation you have oxygen masks, usually they are above where you are sitting.

在紧急情下， 你有罩，通常它们在你坐的地方上方。

With shaking hands she hooked him up to a drip, and placed an oxygen mask over his face.

她用颤抖的双手给挂上点滴，然后在脸上戴上罩。

As any flight attendant will tell you, you have to put your own oxygen mask on first.

正如任何空人员都会告诉您的那样，您必须先戴上自己的罩。

The divers first used hot water to warm Harrison up, then fitted him with an oxygen mask.

潜水员们先用热水让哈里森暖和起来，然后给戴上了罩。

An " oxygen mask" – a mask, you probably know, is what goes over your face.

“罩”——您可能知道，罩就是覆盖在您脸上的东西。

In case of an emergency, put your oxygen mask on first before helping those around you.

在紧急情下，先戴上罩， 然后再帮助周围的人。

The captains says the cabin crew will give instructions on how to use the floatation devices and the oxygen masks.

机长们说，机组人员将指导如何使用漂浮装置和罩。

I had everything I needed, scuba suit, flippers, mask, oxygen tank, and a poison dart gun.

我有我需要的一切，潜水服、脚蹼、罩、瓶和毒镖枪。

The " oxygen mask" is a small device you put over your mouth and your nose so that you can breathe oxygen in.

“罩”是一种戴在嘴巴和鼻子上的小装置，这样您就可以吸入。