ammonium
美 [ə'məʊniəm] 
英 [ə'məʊniəm]
英汉双解
1. | 铵an ion made from ammonia containing nitrogen and hydrogen together with another element |
英汉解释
英英解释
例句
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。
The company was established in 1987 and the only public listed company among ammonium phosphate enterprises.
公司始建于1987年，是国内大型磷铵企业中唯一一家上市公司。
Crushed dry air mixed with ammonium nitrate and ball-mixing process is one of the effective technical ways to produce modified ANFO.
气流粉碎干燥硝酸铵和球磨混药连续工艺是制造改性铵油炸药的有效技术途径之一。
Oxalic acid can be used for antimony mordant, ferric ammonium oxalate are printed on blueprint Pharmacy.
草酸锑可作媒染剂，草酸铁铵是印制蓝图的药剂。
The type of granulation of the ammonium nitrate used is significant in controlling the rate of reaction, and especially the induction time.
所用硝酸铵的颗粒类型，对于控制反应速度，特别是诱导期，是很重要的。
Ammonium thiosulfate as a novel sulfiding agent was used for presulfidation of hydrodesulfurization(HDS) catalysts.
研究了新型固体硫化剂硫代硫酸铵对加氢脱硫催化剂的预硫化。
Soil quality - Determination of copper, iron, manganese and zinc contents - Extraction by means of ammonium acetate in presence of EDTA.
土质.铜、铁、锰、锌含量的测定.在有乙二胺四乙酸存在的情况下用乙酸铵提取法
Local media quote intelligence sources as saying the bomb, placed in a lunch box, contained ammonium nitrate and was packed with nails.
当地媒体援引情报部门消息人士的话说，这枚放在饭盒里的炸弹含有硝酸铵，里面塞满了铁钉。
Degumming experiment was carried out with the ammonium salt and the nitrate as the nitrogen additive.
以铵盐和硝酸盐作为含氮添加剂进行脱胶试验。
The results showed that the thermal behavior of expanded ammonium nitrate is same as that of common industrial ammonium nitrate.
研究结果表明，膨化硝酸铵与普通工业硝酸铵具有几乎相同的热行为。
In plants, nitrogen assimilation into amino acids relies on the availability of the reduced form of nitrogen, ammonium.
在植物，氮同化到氨基酸依靠的可用性降低形式的氮，氨。
Aluminum powder is placed in a saturated solution of ammonium perchlorate in water.
铝粉放在过氯酸铵的饱和溶液中。
Moreover, what the company ammonium nitrate uses is French K-T pressurizes the neutral technology, is the international advanced standard.
而且，公司硝铵采用的是法国K-T加压中和技术，属国际领先水平。
The ammonium carbonate was better than sodium hydroxide and sodium silicate in increasing yield of light oil.
碳酸铵提高轻油收率的作用明显高于氢氧化钠和硅酸钠。
Among the tested carbon and nitrogen sources in Czapek liquid medium, galactose and ammonium were the most favorable for mycelia growth.
病原菌以半乳糖为碳源，以氯化铵、尿素为氮源时生长最好，半乳糖和硝酸钙有利于该菌产生分生孢子。
The invention discloses a sensitizing type expanded ammonium nitrate fuel oil explosive and a preparation method thereof.
本发明公开了一种增敏型膨化铵油炸药及其制备方法。
Chemicals used for treatment of water intended for human consumption. Ammonium chloride.
人用水处理用化学物质.氯化铵
Ammonium nitrogen and nitrogen oxides are toxic to methanogenic bacteria, however, their toxicities can be decreased through domestication.
氨氮、氮氧化物对产甲烷菌有一定的抑制作用，但可以通过驯化去除毒性。
Spectrophotometry was applied to determine coating agent content in porous prilled ammonium nitrate.
采用分光光度法对多孔硝酸铵产品中包裹剂含量进行了测量。
The prepared molybdenum oxide contained extremely low metal impurities and was suitable for producing ammonium molybdate.
该工业氧化钼的金属杂质含量极低，非常适合于制取钼酸铵。
Today roughly half the nitrogen atoms in an average human body have come through an ammonium factory.
现在，普通人体内大约一半的氮原子来自氨肥工厂。
Ammonium Thiocyanates, Sodium thiocyanate, Potassium thiocyanate, accelerators, carbon disulfide- Shanxi Friends Union Chemicals Co.
山西新联友化学工业公司-生产硫氰酸盐系列，促进剂系列，水处理无烟煤滤料系列等。
Preferably the starting material is dissolved in methanol and a stoichiometric excess of ammonium hydroxide is added.
原料最好溶解于甲醇并加入过量氢氧化铵。
The results show that the properties of expanded ammonium nitrate and can be used as a good oxidizer in little smoke industrial explosives.
研究结果表明：同工业硝酸铵相比，膨化硝酸铵具有更为优良的性能，更适合作为微烟、少烟工业炸药的氧化剂。
Police said the man recently ordered 10 kilograms by the Polish ammonium nitrate, may want to home-made explosive devices.
警方说，这名男子近期由波兰订购了10千克硝酸铵，可能想自制爆炸装置。
The factors that affect the determination result of ammonium were found by analysis of ammonium.
通过对铵氮测定过程的分析，找出了影响测定结果的各个分量。
The moisture absorption humectant adopts trehalose quaternary ammonium salt as a moisture absorption moisturizing agent.
采用海藻糖季铵盐的吸湿保湿剂，以海藻糖季铵盐作为吸湿保湿剂。
It was travelling within Mexico, en route from an explosives plant to a mine, with a cargo of 25 tons of ammonium nitrate.
这辆卡车正载着25吨硝酸铵行驶在墨西哥境内一个炸药厂通往一个煤矿的路上，爆炸形成了一个巨大的火球，造成至少30人死亡。
The results show that the expanded ammonium nitrate is one of the bett. . .
测试和分析结果表明，膨化硝酸铵是一种热稳定性良好的工业炸药氧化剂。
Status Black powder, soluble in diluted acid, ammonium chloride, salvolatile, potassium cyanide solution, insoluble in water and alcohol.
性状黑色粉末，溶于稀酸、氯化铵、碳酸铵和氰化钾溶液，不溶于水和醇。
It was supposed that zeolite decreased the ammonia volatilization in composting mainly by the adsorption of ammonium nitrogen.
沸石添加剂主要通过吸附高温堆肥过程中过量的铵态氮达到减少氨挥发的效果；
With urea, ammonium nitrate, ammonium chloride can be mixed with good, multi-compound fertilizer production, BB basal fertilizer ideal.
与尿素、硝铵、氯化铵可混性好，是生产多元复肥、BB肥的理想基肥。
