- 重点词汇
- 相关例句
More ammonium sulphate solution is being recovered in the process of distilling shale oil.
在提炼油页岩的过程中回收的硫酸氨液比过去多了.
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Alumium 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.
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More ammonium sulphate solution is being recovered in the process of distilling oil shale.
在提炼油页岩的过程中回收的硫酸铵液比过去多了.
《简明英汉词典》
Nefedipine was synthesized with m-Nitrobenzaldehyde, ethyl acetoacetate ammonium acetate.
以间硝基苯甲醛, 乙酰乙酸乙酯,氨化试剂为原料.
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绿清灵即2%十八烷基三甲基氯化铵可溶性粉剂,对蔬菜蚜虫具有较好的防治效果.
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结果: 淡泉水对乙二醇和氯化胺诱发的大鼠肾结石模型有明显抑制作用.
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Its best carbon source is sodium acetate and best nitrogen source is ammonium chloride.
它的最佳的碳源是钠醋酸盐,并且最佳的氮气来源是卤砂.
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采用实验室最佳实验方案,利用二步法合成了二烯丙基二甲基氯化铵.
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本发明完全避免了氯化铵升华, 所需分解温度较低,反应速度快而且完全.
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The ammonium chloride is neutralized by vaporizing and thickening from mother liquors.
而吸附钼后剩下的母液蒸发、浓缩、结晶出氯化铵,可用作农用化肥.
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Ammonium chloride vaporizes on heating, and sublimes back to a solid on cooling.
氯化铵受热蒸发, 升华,冷却还原为固体.
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Ammonium chloride under thermal dissociation forms ammonia and hydrogen chloride gases.
氯化铵在热力分解作用下形成氨和氯化氢气体.
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以苯胺和溴乙烷为原料,用四乙基氢氧化铵作相转移催化剂,在常压下合成N, N二乙基苯胺.
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The effects of inorganic additives on the misfire properties of ammonium nitrate were investigated.
考察了无机添加剂对农用硝酸铵拒爆性的影响.
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Ammonium nitrate as the industry leader, is expected to a corresponding rise in performance.
公司作为硝酸铵行业龙头, 业绩有望水涨船高.
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