And he's testing out the newest piece of equipment for a fire department in North Carolina, oxygen masks for pets aimed to help revive animals that have inhaled smoke, like in a house fire.

他正在为北卡罗来纳州一个消防部门测试最新设备---- 宠物氧气面罩，目助那些吸入烟雾动物复活，比如在房子着火。

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

如果您正戴着口罩，请在戴上氧气面罩之前将其取下。

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

然后，便宜手泵氧气面罩可以防止三分之一婴儿死亡。

Overnight, he used an oxygen mask, which helps patients breathe better and thus sleep better.

夜间他使用有助于患者好呼吸和睡眠氧气面罩。

At those heights, the people in the basket need to wear oxygen masks.

在那样高度，热气球篮子里人需要戴上氧气面罩。

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

然后，氧气面罩脱落，飞机下降了数秒后才稳定下来。

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

他们甚至还进行了一场安全演示，并分到了救生衣和氧气面罩。

A lot of times in the movies you'll see the actors without their oxygen mask on, there's not a time, unless you're on the ground, in a jet that you don't wear your oxygen mask.

很，在电影里，你们会看到演员不戴氧气面罩，只要你在飞机里，你不可能不带氧气面罩，除非你在地面上。

A gradual decompression in the cabin will cause the oxygen mask to drop from above and on average you have 18 seconds to put the mask on before hypoxia kicks in.

由于机舱内气压逐渐减少，氧气面罩会从上方掉落，在缺氧之前，平均有18秒间让你戴上面罩。

Hypoxia, or lack of oxygen, can affect anyone at high altitudes, which is why passenger planes are equipped with oxygen masks, deployed in case of loss of cabin pressure.

而组织缺氧，即缺氧可在高海拔影响任何人, 这就为什么客机配备氧气面罩, 以防失去机舱气压缘故。

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

他通过Facebook实况视频拍下了自己与其他乘客戴着氧气面罩画面。

His face was partially obscured by an oxygen mask and his eyes were closed.

他脸部分被氧气面罩遮住，双眼紧闭。

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

我会戴上摩托车头盔，里面有氧气面罩。

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

乘客戴上氧气面罩，准备着陆。

But it's kind of like that thing about put your oxygen mask on first.

但这有点像那句老话——先戴好自己氧气面罩。

When the oxygen mass comes down, you have to help yourself before helping others.

当氧气面罩降下，你必须先自救，再救他人。

Everyone says put your own oxygen mask on first.

大家都说，先给自己戴上氧气面罩。

You know what is funny about the thing you said about the oxygen mask?

你知道关于你提到氧气面罩事情有什么好笑吗？

Her pretty face was a dead white behind her oxymask.

她氧气面罩后俏脸苍白如纸。

Well, the first thing is to accept that, and most people have traveled, so we can all resonate with this, but to accept the fact that you have to put your oxygen mask on first, right?

首先，我们要接受这一点，大数人都有过旅行经历， 因此我们都能对此产生共鸣，但也要承认一个事实：你必须先戴上氧气面罩，对吧？ 我们都曾在飞机上听到过这样安全提示。