“global nitrogen cycle”的概念、定义、翻译、参考文献-科学参考

单词	global nitrogen cycle
释义	global nitrogen cycle Encyclopedia 理学全球氮循环释 global nitrogen cycle全球氮循环氮元素和含氮化合物在地球生态系统中迁移、交换和转化的过程。
随便看	operator scheme operator semi group operator semi-group operator semigroup operator semi-group of class C0 operator semi-group of class C_0 operator semigroup of class C0 operator set operator sine function operator space operator spectrum operator splitting operator splitting method operator-stable operator structure operator theorem operator-theoretic method operator theory operator topology operator transform operator-valued coefficient operator-valued distribution operator-valued function operator variable operator with a trace

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