“fraction of soil heavy metal”的概念、定义、翻译、参考文献-科学参考

单词	fraction of soil heavy metal
释义	fraction of soil heavy metal Encyclopedia 农学土壤重金属形态分级释 fraction of soil heavy metal土壤重金属形态分级依次采用不同的选择性提取剂对土壤进行连续提取，分别测定每次提取液中的重金属浓度的测定方法。
随便看	organic solvent-stability organic solvent tolerant enzymes organic spin transistor organic spintronics organic spin valve organic superconductor organic surface modification organic synthesis organic synthesis under microwave irradiation organic tea gardens organic thin film transistor organic two-photon absorption materials Organisation for Economic Cooperation and Development，OECD Organisation of International Radio and Television organism organism-centered system organisms ecology in aquaculture organization Organizational and Personal E-Business Practices organizational behavior school organizational change organizational change and organizational development organizational change model Organizational Chart organizational citizenship behavior

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