In their elementary composition, the enzymes show the usual proportion of c, h, n, and s found in proteins.

从元素组成来看，酶显示出与通常蛋白质一样的碳，氢，氮及硫的元素比例。

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Meanwhile, the ash is rich in certain elements, which are critical to modify the elements constitution of soil and increase the availability of N and K in usual situation.

根据目前研究情况，木灰肥用不但实现了元素循环， 而且一定程度上提高和改良了土壤特性。

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That means not the usual feckless resolutions at the U.N.

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In the center of all of this, as per usual, is a large, indented lower case "n, " should you ever forget which tablet you bought when it's faced screen-side down.

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PHILIPPE(Doctors Without Borders): Because yesterday was a confrontation between armed groups and U.N. troops in (unintelligible) north of Cite Soleil, our usual way to entering is Cite Soleil, so we changed today the way to enter.

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