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oxygen mask是什么意思、发音和在线翻译

来源:未知 作者:佚名 日期:2019-09-17 浏览:58

oxygen os_oxygen怎么发音_reactive oxygen species

第三人称复数:oxygen masks

oxygen mask的解释

名词(供人吸氧时用的)氧气面罩

oxygen怎么发音_reactive oxygen species_oxygen os

1. 氧气面罩:旧式飞机的座舱与外界相通,压力随外界压力一起减少oxygen怎么发音,飞行员(及乘客)必需须配戴氧气面罩 (oxygen mask) 以维持呼吸,同时飞行高度也受到限制. (2)新式飞机以舱压调节 (cabin pressurization)来控制机舱内的压力及空气密度,

2. 911查询·英语单词

2. 氧气面具:oxygen indicator 氧气指示器 | oxygen mask 氧气面具 | oxygen starvation 氧气匮乏

oxygen怎么发音_oxygen os_reactive oxygen species

3. 氧气罩:engine 引擎 | oxygen mask 氧氣罩 | call button 呼叫鈕

4. 供氧面罩:知觉 perception | 供氧面罩 oxygen mask | 侦察机 reconnaissance aircraft

1. 氧气面具;氧气罩

oxygen os_reactive oxygen species_oxygen怎么发音

An oxygen mask is 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.

noun

1. a breathing device that is placed over the mouth and nose

reactive oxygen species_oxygen怎么发音_oxygen os

supplies oxygen from an attached storage tank

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