紧急供氧装置的英文怎么说
紧急供氧装置的英文: Emergency oxygen apparatus n. 紧急情况;突发事件;非常时刻 adj. 紧急的,应急的 emergency panel Language emerges and develops with the emergence and development of society. You must keep calm in an emergency. n. 氧,氧气 To expose(a tissue) to oxygen, as in the oxygenation of the blood by respiration. It depends on free oxygen or air. The valve has seriously been oxygenated. n. 仪器;机关,机构;器官 Tagliabue tester apparatus The astronauts have special breathing apparatus. breathing apparatus entry control point |