The experiment is conducted in co-axial atomic oxygenapparatus under the atomic oxygen flux of near earth orbit environment.
实验中采用同轴源原子氧装置，以近地轨道原子氧通量条件对涂层进行试验。
2
AIM: to explore the clinical effects of extremity hyperbaric oxygenapparatus on the treatment of stasis ulcer pertinent to the hypoxia status of local skin of stasis ulcer.
目的：针对下肢瘀积性皮肤溃疡局部皮肤的缺氧状态，探讨肢体高压氧治疗机对其修复的疗效。
3
Personnel, including rescue workers, should not enter areas where the oxygen concentration is below19.5%, unless provided with a self-contained breathing apparatus (SCBA) or airline respirator.