oxygen masks

A flight attendant must show the passengers where the emergency exits are and explain how to use the oxygen masks.

飞机乘务员必须告诉乘客紧急出口的位置和使用氧气罩的方法。

Analysis of the result showed the oxygen masks had serious comfort and seal defects, which were mainly caused by the un-fitness between masks and faces.

分析表明，现面罩的舒适性和气密性存在较严重的问题，主要原因是面罩体造型与飞行员面型不符；

Lower cargo compartment door seal cracked, cockpit and cabin steadily decompressed, passengers have been furnished ( provided) with oxygen masks.

载人探测飞船驾驶舱的初步定义下货舱门密封破裂，驾驶舱和客舱逐渐减压，旅客已戴上氧气面罩。

The Japanese men swimming team brought in oxygen masks and won every gold medal but one in blistering times.

日本男子游泳队带上下班氧气罩，以飞快的游泳时速囊括了除一个项目以外的所有金牌。

respiration Respiration is difficult at great heights and some mountaineers wear oxygen masks to overcome such difficulty.

n.呼吸在很高的地方呼吸是困难的，有些登山者配戴氧气面罩来克服这个困难。

If oxygen is needed, masks will drop down from the panel just above your head.

如果需要氧气时，面罩会从你头上方的嵌板里掉出。

Study on Type and Sizing Tariff of Aircrew Oxygen Masks

新型供氧面罩分型分号及选配方案研究

You know why they put oxygen masks on planes?

你知道机上为什么有氧气罩？

Oxygen masks are used in aircraft only in emergencies.

飞机上的氧气面具只用于紧急情况.

The participants also wore face masks that enabled the researchers to measure their oxygen consumption.

志愿者戴着面罩以便科学家测试其耗氧量.

Two dimensional sealing curve design for oxygen masks

航空供氧面罩二维密封曲线设计

We carried oxygen masks with us but did not know how to use them.

我们带着氧气面罩，不知道如何使用它们。

In the video, the flight crew members are shown dancing animatedly while donning yellow life vests and oxygen masks and blowing emergency whistles.

舞蹈演示包括穿上黄色救生衣、戴上氧气罩及吹响紧急哨子等。

New oxygen masks should be designed based on the pilots'three dimension face characters, and lighter, handy and no uncomfortable peculiar smell.

新面罩的设计必须以我国飞行员的三维面型特征作为造型设计依据，并应轻便无异味。

The pilots wore oxygen masks in the unpressurized cockpit, where temperatures dropped to 20 degrees below zero Celsius ( minus 4 Fahrenheit).

飞行员戴着氧气面罩，坐在非增压座舱里，舱内温度会降至零下20摄氏度。

Remember YOU: Just like the airlines tell you that if the oxygen masks come down, put yours on before helping others, the same goes for stress.

记住“你”：就如航空公司告诉你的，如果氧气面罩坏了，先戴上自己的氧气面罩再帮助别人，对待压力也是一样。

APPLETON, Wis.-Pets here will be breathing a little easier now that local rescuers will be carrying oxygen masks designed for animals.

美国威斯康星州阿普尔顿市的救援人员为动物们设计了一款氧气面罩。这样，宠物们在今后遇到火灾等险情时呼吸就会更容易一些。

The service was attended by twenty guests and most were able to watch the ceremony fully submerged, with the aid of oxygen masks, goggles, and scuba gear underneath their regular outfits.

共有二十名宾客出席了典礼，大多数都采取了全浸式潜水，即戴着氧气面罩、护目镜并在正常礼服外面戴上了水肺。

Earlier the Brazilian military authorities said the remains of more people have been spotted along with the debris from the plane, including seats and oxygen masks.

早些时候巴西军事当局说他们已经发现了更多的遇难者和飞机残骸，其中包括一些座椅和氧气面罩。

The two pilots then failed to correct the switch as warnings sounded and oxygen masks fell into the passenger cabin.

当警报声音了，乘客舱的氧气罩掉下来了，此时两位驾驶员没有去调整仓压开关。