临界范围 meaning in Chinese

crirical range
critical interval
critical range

Therefore developing the environment simulation hermetic cabin that the stress , temperature , humidity , oxygen , carbon dioxide , vibration and noise etc can be adjusted , research many kinds of synthetically influences of multi - variable environment to the physiology function of animal such as single variable and the stress , temperature , humidity , oxygen , vibration and noise etc and its harm , looks for out the regularity of its influence to reach and probably gives rise to the critical scope of damage to the human body physiology function , and then but the measure of environment variable which sought actively to prevent and control inside the hermetic cabin looks has the meaning very much
因此，研制压力、温度、湿度、含氧量、振动和噪声等可调节的环境模拟密封舱，深入研究单一变量和压力、温度、湿度、含氧量、振动和噪声等多种变量环境对动物的生理功能的综合影响及其危害，找出其影响的规律性及可能对人体生理功能产生损害的临界范围，进而寻求有效的预防和控制密封舱内部的环境变量的措施则显得非常有意义。