词义:ammonium是一种离子,化学式为NH4+,由氨分子和氢离子结合而成。
词性:名词
词组搭配:ammonium sulfate(硫酸铵),ammonium nitrate(硝酸铵),ammonium chloride(氯化铵)
短语:无
发音拼写:/əˈmoʊniəm/
五个中英例句:
1. Ammonium is a common component in fertilizer.(铵是肥料中的常见成分。)
2. The concentration of ammonium in the water sample was found to be very high.(在该水样中,铵的浓度非常高。)
3. The ammonium ion has a positive charge.(铵离子具有正电荷。)
4. Ammonium can be produced by combining ammonia and hydrogen ions.(铵可以由氨和氢离子结合而成。)
5. The chemist used ammonium sulfate in his experiment.(化学家在他的实验中使用了硫酸铵。)
'ammonium'这个词语源于拉丁语 'ammoniacum',意为氨,后来演变为英语中的 'ammonium'。
在化学中,ammonium指的是阳离子NH4+(氨根离子)。它可以与不同的阴离子形成盐,并广泛应用于农业、医学和化学工业中。
以下是9个含有'ammonium'的例句:
1. Le chlorure d'ammonium est utilisé dans la fabrication de piles sèches.
(氯化铵被用于干电池制造。)
2. L'ammonium quaternaire est un désinfectant couramment utilisé dans les hôpitaux.
(季铵盐是医院常用的消毒剂。)
3. La combustion de l'ammoniac peut produire de l'oxyde d'azote.
(氨的燃烧会产生氮氧化物。)
4. L'ammonium nitrate est couramment utilisé comme engrais dans l'agriculture.
(硝酸铵是农业中常用的肥料。)
5. L'ammonium persulfate est utilisé comme agent oxydant dans la chimie organique.
(过硫酸铵是有机化学中常用的氧化剂。)
6. L'ammonium carbonate était auparavant utilisé dans la cuisson pour produire des biscuits.
(碳酸铵曾被用于烘焙中生产饼干。)
7. L'ammonium chloride est un additif alimentaire couramment utilisé dans les produits de boulangerie.
(氯化铵是面包制品中常用的食品添加剂。)
8. L'ammonium molybdate est utilisé comme réactif dans les analyses chimiques.
(钼酸铵是化学分析中常用的试剂。)
9. L'ammonium bicarbonate est un agent levant couramment utilisé dans la pâtisserie.
(碳酸氢铵是糕点中常用的发酵剂。)
中文翻译:铵
读音:ǎmòniú
例句:
1. 氨水和硝酸反应生成了铵盐。
The reaction between ammonia water and nitric acid produced ammonium salt.
2. 这种清洁剂含有铵类成分,可以去除油污。
This cleaner contains ammonium components, which can remove oil stains.
ammonium的中文解释是"氨盐基、铵离子",还有氨的意思,发音音标为[ә'mәunjәm],ammonium在英语中经常以名词形式出现,在《中小学生词典》中,共找到45个与ammonium相关的句子。
Ammonium的翻译
1.氨盐基
例句:The new technology for the preparation of cryolite from fluosilicic acid and ammonium hydrocarbonate is introduced. (介绍了氟硅酸、碳酸氢铵制备冰晶石的新工艺。)
2.铵离子
例句: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。)
3.氨
例句:Which is the hydrochloric acid and which is the ammonium hydroxide? (Which is the hydrochloric acid and which is the ammonium hydroxide?)
4.铵、氨
例句:Summary of New Cocurrent and Countercurrent Material Flow of Ammonium Chloride Crystal Process (翻译:氯化铵结晶并、逆料共存新流程运行工艺总结)
用法及短语
ammonium一般作为名词使用,如在fixed ammonium(铵固定)、oxalate of ammonium(草酸铵石)、quaternary ammonium(季铵)等常见短语中出现较多。
fixed ammonium | 铵固定 |
oxalate of ammonium | 草酸铵石 |
quaternary ammonium | 季铵 |
dimethylethyl ammonium chloride | 氯化滕西隆 |
ferric ammonium alum | [化] 铁铵矾; 硫酸铁铵 |
ferric ammonium citrate | [化] 柠檬酸铁铵\n[医] 枸橼酸铁铵 |
ferric ammonium oxalate | [化] 草酸铁铵 |
ferric ammonium sulfate | [医] 硫酸铁铵 |
ferric ammonium tartrate | 酒石酸铁铵 |
例句
1. Which is the hydrochloric acid and which is the ammonium hydroxide? (翻译:Which is the hydrochloric acid and which is the ammonium hydroxide?)
2. Summary of New Cocurrent and Countercurrent Material Flow of Ammonium Chloride Crystal Process (翻译:氯化铵结晶并、逆料共存新流程运行工艺总结)
3. Cationics are usually quaternary ammonium salts. (翻译:阳离子表面活性剂通常为季铵盐类。)
4. The experimental process for recovery molybdenum and ammonium chloride from mother liquors of ammonium molybdate and ammonia leaching molybdic acid using HT adsorbents is presented. (翻译:介绍利用HT吸附剂从钼酸铵母液及氨浸钼渣酸分解母液中回收钼及氯化铵的实验过程。)
5. Elaborate the action of product cost and the way that reduce cost of saltpetre ammonium product. (翻译:阐述产品成本的作用和降低硝铵产品成本的途径。)
6. Ammonium thiosulfate as a novel sulfiding agent was used for desulfidation of hydrodesulfurization ( HDS) catalysts. (翻译: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。)
7. Final products are ammonium paramolybdate and ammonium perrhenate. (翻译:最终产物是仲钼酸铵和高铼酸铵。)
8. Effects of Rhizosphere Nitrate and Ammonium on the Level of Cytokinins and Leaf Growth of Malus hupenensis Rehd . (翻译:氮素形态对平邑甜茶细胞分裂素水平和叶片生长的影响。)
9. Operational Summary of Ammonium and CODCr Removal by Corridor Activity Sludge Process (翻译:廊道式好氧活性污泥法工艺去除氨氮和CODCr的运行总结)
10. Manufacturing sales: yean, ammonium bicarbonate. (翻译:制造销售:液氨、碳酸氢铵。)
11. Among three routes, the SWNTs purified with ammonium sulfate are best in term of the purity. (翻译:其中,使用过硫酸铵纯化法得到的单壁碳纳米管纯度最高。)
12. Ammonium ceric nitrate is a reagent with good selectivity and multiple USES. (翻译:硝酸铈铵是一种选择性良好,具有多方面用途的试剂。)
13. Ingredients like ammonium lauryl sulfate and ammonium laureth sulfate tend to be easier on sensitive scalps than sodium lauryl sulfate. (翻译:像十二烷基硫酸铵和十二酯硫酸铵这样的成分比十二烷基硫酸钠更容易被敏感头皮接受。)
14. Nitrite can be removed by adding enough ammonium sulfamate. (翻译:亚硝酸盐的干扰可以通过加过量的氨基磺酸铵去除;)
15. Acetates were synthesized with ammonium ferric sulfate as catalyst. (翻译:以十二水合硫酸铁铵为催化剂合成乙酸酯。)
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