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- atomic oxygen layer 原子氧层
- Atomic oxygen in a low earth orbit is very active in chemical reactions, and it can oxidate copper. 低地球轨道的原子氧化学性能非常活泼，能使金属铜氧化。
- Several layers of shielding will safeguard the payload from cosmic rays， meteorites， and atomic oxygen. 几层防护屏将保护有效负载免受宇宙射线、陨星和原子氧的危害。
- Close-coupling calculations for the interaction between low-energy electron and atomic oxygen are carried out by using R-matrix method. 利用R-矩阵方法进行了慢电子与氧原子之间相互作用的密耦计算。
- Ultraviolet rays from the sun decomposed into atomic oxygen molecules into the atmosphere at the highest level (the ionosphere) the main ingredients. 来自太阳的紫外线把氧分子分解成原子，成为了大气最高层(电离层)的主要成份。
- However, siloxane coatings tend to craze upon exposure to high atomic oxygen effect, and may even result in premature coatings failure. 但是有机硅涂层在高通量的原子氧暴露下表面会产生裂纹，导致涂层提早失效。
- Experiments were conducted with an IFM ground equipment to investigate the effect of atomic oxygen on silicone rubber O-rings. 摘要使用原子氧效应地面模拟设备对硅橡胶材料O型圈进行了原子氧暴露实验；
- The reaction mechanism of atomic oxygen radical anion (O(superscript -)) with ethylene (C2H4) has been investigated at the G3MP2B3 level of theory. 摘要在G3MP2B3理论水平下研究了氧负离子自由基(O(上标-))与乙烯(C2H4)的反应机理。
- Ground-test results show that cupric oxide or cuprous oxide formed on the surface of copper may break off by atomic oxygen impacting, to contaminate other surfaces. 地面试验结果表明：生成的氧化铜或氧化亚铜在原子氧撞击作用下，从试样表面脱落，并沉积到其他试样的表面，从而对其他表面产生较为严重的污染。
- At LEO altitudes the hazardous environment towards polymers includes atomic oxygen (AO), UV radiation, ionizing radiation, ultra high vacuum, thermal cycles. 在低地球轨道范围内，主要空间环境为原子氧、为陨石与空间碎片、紫外辐射、热循环。
- By using Ar ion sputtering and X-ray photoelectron spectroscopy, the oxygen contents between the copper plating layer and iron substrate were examined and the existence of oxygen layer was proved. 采用氢离子溅射和X射线光电子能谱相结合的方法，检测焦磷酸盐镀铜层和铁基体界面区含氧量的变化，证明了氧化层的存在。
- As far as the main features are concerned, the nocturnal variation and seasonal variation characteristics of atomic oxygen peak density are consistent with those of OI5577 airglow intensity. 就主要特征而言，反演出的原子氧浓度峰值的夜间变化特征和季节变化特征分别与OI5577气辉强度的一致。
- Airglow atomic oxygen green line 气辉氧原子绿线
- Water contains hydrogen and oxygen. 水含有氢和氧。
- This layer of rock contains a lot of flint. 这一岩层中有大量燧石。
- The atom bomb is of catholic concern. 原子弹受到普遍的关注。
- That cannot get up an atom of sympathy for them. 那并不能激发起人们对他们的丝毫同情。
- The inner layer of the wall of a spore. 孢子内壁孢子壁的内层
- There is a fine layer of dust on the desk. 桌子上有一层薄薄的尘土。
- The ship was sunk by an atomic submarine. 这艘船是被一艘核潜艇击沉的。
