... 次级植物化合物 secondary plant compounds 氮化合物 nitrogen compounds 叠氮化合物 azides ...
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organic nitrogen compound [有化] 有机氮化合物
soluble nitrogen compound 可溶性氮化合物
non protein nitrogen compound 非蛋白态氮化合物
uranium nitrogen compound 铀氮化合物
basic nitrogen compound 碱性氮化物
contained nitrogen compound 含氮化合物
carcinogenic nitrogen compound 致癌含氮化合物
iron nitrogen compound fertilizer 铁氮复合肥
rich-nitrogen compound 富氮化合物
The paper erects math model of determined ammomial nitrogen compound uncertainty by prismatic photometer.
建立了分光光度法测定水中氨氮含量的合成不确定度的数学模式。
The effects of basic nitrogen compound on the oxidation stability and light stability of Liaohe base oils were investigated.
首先考察了碱性氮化物对辽河基础油氧化安定性的影响，其次考察了碱性氮化物对辽河基础油光安定性的影响。
Use sulphur acid treatment oil, but divided by some includes the sulphur compound, includes the nitrogen compound and colloid.
是用硫酸处理油品，可除去某些含硫化合物、含氮化合物和胶质。
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