这种正式名为一氧化二氮的气体对臭氧层所构成的威胁，可能很快就会超过氟氯烃(CFC)化学品。而后者自上世纪八十年代以来就已被限制使用。
The gas, properly known as nitrous oxide, could soon pose a bigger threat to ozone than CFC chemicals, the use of which has been restricted since the 1980s.
漆面的亮度和深度都大大下降，使漆面渐渐发白，构成氧化层，缩短车漆的寿数。
The surface brightness and depth are greatly decreased, the surface oxide layer formed gradually white, paint, shorten life.
细胞色素氧化酶是线粒体电子传递链的最终构成部分，且是线粒体层的完整蛋白质复合体。
Cytochrome oxidase is the terminal component of the mitochondrial electron transport chain and is an integral protein complex of the inner mitochondrial membrane.
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