“free living nitrogen fixing bacteria”的概念、定义、翻译、参考文献-科学参考

单词	free living nitrogen fixing bacteria
释义	free living nitrogen fixing bacteria Encyclopedia 农学自生固氮菌释 free living nitrogen fixing bacteria自生固氮菌独自生活时能将分子态氮还原成氨，行营养自给的细菌类群。能进行自生固氮的微生物主要是细菌、古菌及蓝藻等。
随便看	restriction map restriction mapping restriction modification system，RM system restriction of a connection restriction of a distribution restriction of a function restriction of a mapping restriction of a measure restriction of an operator restriction of a representation restriction of a structure restriction of measure u on set E restriction of measure μ on set E restriction of obstacle around airport restriction of scalars restriction of trademark right restriction point restriction site restrictions of intellectual property rights restrictions on competition restrictive business practices restrictive food intake disorder Restrictive Trade Practices Act（U.K.） restrictor restrike

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