| 释义 |
nitric nitrogen
- nitroglycerinn. 硝化甘油,炸药
- nitrogenousadj. 氮的,含氮的
- trinitrotoluenen. 强烈炸药
- nitrificationn. ［化］硝化作用；氮饱和；氮化合
- intercontinentaladj. 洲际的；跨洲的；大陆间的
- prekindergartenadj. 幼儿园学龄前的
- 氮气dàn qì
nitrogen
- 氨基氮ān jī dàn
amino nitrogen; ammonia nitrogen
- 氮dàn
azote; nitrogen
- 固氮gù dàn
nitrogen fixation
- 硝石的xiāo shí de
nitric, nitrous
- 铵态氮ǎn tài dàn
ammonium nitrogen
- 氮平衡dàn píng héng
nitrogen balance
- 氮的dàn de
nitrogenous; nitric; nitrous; azotic
- 氮氧化物dàn yǎng huà wù
nitric oxide; oxynitride
- 含氮的hán dàn de
azo, nitric, nitrogenous, nitrous
- 固氮作用gù dàn zuò yòng
nitrogen fixation
- 浓硝酸nóng xiāo suān
concentrated nitric acid; aqua fortis
- 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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