nitrogen chain信息详情
氮链
nitrogen───n.[化学]氮
chain───vt.束缚;囚禁;用铁链锁住;n.链;束缚;枷锁
nitrogen species───形态氮
nitrogen fertilizer───[肥料]氮肥;氮肥肥料;氮肥(料)
ammoniacal nitrogen───氨态氮;[化] 氨型氮
nitrogen balance───[生理]氮平衡
nitrogen monoxide───[无化]一氧化氮;一氧化二氮
ammonia nitrogen───氨氮;[无化]氨型氮,氨基氮
nitrogen cycle───[土壤]氮循环
longer carbon chain the higher catalytic activity with the same nitrogen functional groups.───对于相同的含氮官能团,碳链越长离子液体的催化活性越高。
Preferred cationic sequestrants are quaternary nitrogen compounds including medium or long chain alkyl groups.───首选季铵盐阳离子螯合剂的氮化合物,包括中型或长链烷基。
Therefore, it is necessary to analyses nitrogen flow in food chain system, evaluate the reasonableness of nitrogen flow.───因此,分析食物链养分流动的特征和规律,评价其合理性,是非常必要的。
The Study of Carbon and Nitrogen Chain in Agricultural Tridimension Pollution───农业立体污染中碳氮链研究
- nachus
- jumpman diamond
- in low mood
- line-production method
- nutsaw marip
- marcusgbs
- move your head
- look sb upon
- one golden day
- melismatic organum
- jumpmandiamond
- melismatic
- jumpng champion
- nutsawaimyu
- outdoor life
- it is one of the best
- i wonder how much
- it is one thing
- miss green is a teacher
- nitrogen chloride
- ma de dad