| 释义 |
nitrogen fixer
- nitrogenousadj. 氮的,含氮的
- nitroglycerinn. 硝化甘油,炸药
- progenitorn. 祖先 先驱,前辈 原本,正本
- interconversionn. 变换；相互转换；互变现象
- 氮气dàn qì
nitrogen
- 氨基氮ān jī dàn
amino nitrogen; ammonia nitrogen
- 定影剂dìng yǐng jì
fixer
- 毒贩子dú fàn zǐ
fixer
- 氮dàn
azote; nitrogen
- 定色剂dìng sè jì
fixative, fixer
- 固定器gù dìng qì
fixer, retainer
- 固氮gù dàn
nitrogen fixation
- 铵态氮ǎn tài dàn
ammonium nitrogen
- 氮平衡dàn píng héng
nitrogen balance
- 固氮作用gù dàn zuò yòng
nitrogen fixation
- 氮化处理dàn huà chù lǐ
nitriding; nitrogen treatment
- 氮测定器dàn cè dìng qì
apparatus for nitrogen examination; nitrometer
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