oxygen mask
英 [ˈɒksɪdʒən mɑːsk]
美 [ˈɑːksɪdʒən mæsk]
n. 氧气面具; 氧气面罩
牛津词典
noun
- 氧气面具；氧气面罩
a device placed over the nose and mouth through which a person can breathe oxygen , for example in an aircraft or a hospital
柯林斯词典
- 氧气面具；氧气罩
Anoxygen maskis a device that is connected to a cylinder of oxygen by means of a tube. It is placed over the nose and mouth of someone who is having difficulty in breathing in order to help them breathe more easily.
英英释义
noun
- a breathing device that is placed over the mouth and nose
双语例句
- Draw on oxygen mask through the nearest agent channel to the fire spot.
戴上氧气面罩，从最近的紧急通道到达火场。 - If air is needed, the oxygen mask in the plane will pop down by itself.
如果空气缺乏，飞机内的氧气面罩会自动放下。 - Conclusion Painless gastroscopy, no oxygen offering no proper, and offering oxygen with nose tube is dangerous, the safe and valid ways are offering oxygen with mask of anesthesia machine and with high frequency jet ventilation.
结论无痛胃镜检查，不给氧不可取，用鼻导管给氧存在一定风险，而用麻醉机面罩给氧和进行高频喷射通气给氧是安全有效的方法。 - He has to use an oxygen mask to help him breathe.
他必须带氧气罩来帮助呼吸。 - The results can be applied to the analysis of 3D face feature and design of oxygen mask and face-protecting equipment.
所获得的结果可用于分析面部三维形态特征，并为供氧面罩等面部防护装具的造型设计提供依据。 - Result The movement of valve plate could be simulated with the method proposed, and the course of the "dithering" was found out. Numerical simulation of expiratory resistance of pressure oxygen mask under no overpressure condition
结果采用本文的方法可以实现活门板的运动仿真，通过对仿真结果的分析可以找出活门板在高余压状态下发生抖动的原因。加压供氧面罩无余压时呼气阻力的数值模拟 - In case of any other emergency, an oxygen mask will come down from overhead.
如果遇到其它紧急情况时，会从头顶上方落下一个氧气面罩。 - Oxygen tubing can be connected to the nebulizer, oxygen mask and resuscitator to deliver supplemental oxygen.
氧气管用于连接喷雾罐，氧气面罩，复苏器供应氧气。 - An oxygen mask will come down from overhead I case of an emergency.
若发生紧急情况，头顶上会降下一只氧气面罩。 - Objective To find out the reason of "dithering" of exhalation valve plate in pressure oxygen mask under high overpressure condition.
目的找出加压供氧面罩呼气活门的活门板在高余压状态下发生抖动的原因。