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

单词	nitrogen fixation by free-living bacteria
释义	nitrogen fixation by free-living bacteria Encyclopedia 理学生物固氮释 nitrogen fixation by free-living bacteria自生固氮自由生活在土壤或水域中的固氮细菌独立进行的生物固氮作用。
随便看	foam extinguishing agent foam extinguishing system foam finishing foam flooding foam flotation foam fractionator foam fracturing fluid foam glass foaming foaming agent foaming injection molding foaming slag in blast furnace ironmaking foam insulation foam materials for sound absorption foam metal for sound absorption foam method foam physics foam printing foam rubber foam sizing foam spray system foam stabilizer foam-water deluge system foam-water dry pipe system foam-water preaction system

科学参考收录了854744条科技类词条，基本涵盖了常见科技类参考文献及英语词汇的翻译，是科学学习和研究的有利工具。