The electron- ics of the C atom and the N atom on the coal surface amino transfer to oxygen atom in the oxygen molecule.

煤表面氨基上的C原子和N原子的电子向氧分子中的氧原子转移。

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MMOH is the active site of MMO, its catalysis reaction mechanism mainly includes the activation of alkyl and oxygen molecule.

羟基化酶是其催化活性中心，它的催化机理的研究主要包括烷烃的活化和分子氧的活化这两个方面。

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While single atoms of oxygen have been found alone or incorporated into other molecules, the oxygen molecule - the one we breathe - had never been seen.

虽然单个的氧原子已经被发现单独存在或混于其他分子中，我们所呼吸的氧气分子还没有在太空中发现过。

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So, if we compare the sulfur to the oxygen, the oxygen it turns out is more electronegative and that is what holds the negative charge in this molecule.

因此，如果我们来比一下硫和氧，氧应该有更高的电负性,而在这个分子中它确实有负的电荷。

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Ozone is a version of oxygen with three atoms per molecule, whereas normal, everyday oxygen has only two.

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The dots that make up the figures in the movie are the oxygen atoms in the molecule, Heinrich said.

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That could cause the oxygen to become liberated from water molecule and turned into a gaseous form.

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