Emergencyoxygen supply system, allowing passengers from chemical gas attacks.
紧急氧气供给系统，可以让乘客免受化学气体的攻击。
2
Results All the ability of producing and supply of oxygen, and the normal and the emergency performance of onboard oxygen generating system could fulfill the system physiological requirements.
结果机载制氧与供氧系统的产氧能力、正常供氧能力和应急供氧性能，达到系统的生理卫生学要求。
3
Also, attention should be paid, management methods, requirements and emergency response system application in the usage of oxygen in practice are described.