Thesequence of leaching loss from forest floor was K>organic C>total N>total P.

枯枝落叶层的养分淋失量以全K最大，其次为有机质、全N、全P。

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The research found the non-organic potatoes contained more Vitamin C than the organic crop.

研究小组发现，“非有机”土豆中富含的维生素C含量要大大超过普通的同类水果。

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Different temperature and moisture non-markedly affected soil easy oxygenation organic c.

不同温度水分对土壤微生物量碳有显著性影响。

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So if you're trying to make a more complicated organic molecule carbon-carbon bonds are one of the most difficult things to make in organic chemistry, and it turns out that c n minus is a very reactive molecule, so it's a good way, even though we'll go over some drawbacks in a second, it is a good way to make carbon-carbon bonds.

如果你要合成一个更复杂的有机分子,碳碳键是有机化学中,最难制造的键之一，而实际上氰离子是一种具有很高活性的分子，用它是一个好办法，尽管我们一会儿将看到它的一些缺点，但它的确是一个制造碳碳键的好方法。

麻省理工公开课 - 化学原理课程节选