单词ammonium
n.: 铵
网络: 铵离子；铵盐；氨
铵:
an ion made from ammonia containing nitrogen and hydrogen together with another element
【化学】铵
〔化〕铵基
And from those pills we were able to conclude that it was an ammonium nitrate based explosive.
根据这些颗粒，我们就能推断出凶手用硝酸胺制作的炸弹。
So far, he said, they have learned that ammonium nitrate was an ingredient in the explosives and that they weren"t remotely triggered.
他说，到目前为止，调查团队已经获知爆炸物中含有硝酸铵，并且不是遥控引爆的。
The best form of usable nitrogen seems to be a combination of di-ammonium phosphate (DAP) and yeast extract.
最好的方式，似乎是一种可用氮结合荻磷铵（磷酸二铵）、酵母粉。
Ammonium polyphosphate(APP) and expandable graphite(EG) have been used to improve flame retardancy of poly(ethylene-co-vinyl acetate)(EVA).
对聚磷酸铵（APP）和膨胀石墨（EG）协同阻燃乙烯-醋酸乙烯酯共聚物（EVA）及其阻燃机理进行了研究。
Polymerizable quaternary ammonium surfactants are easy to modify the materials through the polymerization reactions.
因其具有可聚合双键结构，使其易于通过聚合反应对材料进行修饰。
Liquid ammonia, mainly used as refrigerant or to make Ammonium and nitrogen, is an important yet dangerous chemical.
液氨主要用作制冷剂及用于制取铵盐和氮肥，是化学工业中一种重要的、存在危险性的化学品。
A fine method is wrapping around the surface of ammonium nitrate by polymer, and forming a hydrophobe layer on the surface.
采用聚合物粘结硝酸铵，在AN颗粒的表面上形成疏水层，将是解决AN吸湿性的一种优良的方法。
However, there was no sign that ammonium distribution coefficient increased with more freeze-thaw cycles.
但是，氨氮的分配系数没有随着冻融次数增加逐渐升高。
The synthesis of dodecyl benzyl trimethyl ammonium chloride is studied and used for the disinfection of domestic animals.
阐述了氯化十二烷基苄基三甲基按的合成并研究了它在家畜消毒中的应用。
Peptide and ammonium sulfate were the best nitrogen for its growth, but urea was the worse among the 7 nitrogen sources.
在7种氮源中，胰蛋白胨和硫酸铵为最适氮源，而尿素不利于菌丝生长。