concentrated acid是什么意思_concentrated acid的意思_concentrated acid的翻译_concentrated acid怎么读_concentrated acid的音标_concentrated acid的发音_concentrated acid翻译器_concentrated acid的短语_concentrated acid速记技巧_concentrated acid的近义词_concentrated acid的反义词_concentrated acid的双语例句

双语例句

1、

Traditional ketalization and esterification reactions are usually catalyzed by concentrated acid in industry.

传统的缩酮化、酯化反应工业上多采用浓硫酸作催化剂.

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2、

This paper introduced full-scale model and application of using Aspen Plus software to simulate the manufacture process of concentrated nitric acid including thermodynamic properties.

介绍了在浓硝酸制备工艺过程中使用aspen plus软件开发包括热力学在内的全流程模拟模型及其应用情况。

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3、

Active carbon was prepared from rice hull, which was treated with concentrated acid.

采用稻壳为原料,使用浓硫酸炭化活化稻壳方法制备稻壳活性炭.

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4、

Bromocyclohexane was synthesized from potassium bromide and cyclohexanol in the presence of concentrated acid in water.

以溴化钾和环己醇为原料,在浓硫酸存在条件下,以水为溶剂合成溴代环己烷.

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5、

Thermal and thermo-oxidative degradation of chitin with ammonium nitrate, ammonium sulfate and concentrated acid were studied.

讨论了硝酸铵、硫酸铵和浓硫酸对自制甲壳素热降解和热氧化降解过程的影响.

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6、

The corrosion reason and countermeasure of concentrated acid pump in Guixi Smelter is discussed.

介绍贵溪冶炼厂浓酸泵部件腐蚀失效的原因及防护措施.

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7、

The process of concentrated acid which produced using direct method started in the former Soviet Union.

直硝法生产浓硝酸工艺源至前苏联.

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8、

It is found that the new solid catalyst was more effective than concentrated acid.

结果表明新型的催化剂催化效率要远远高于浓硫酸,且产品性能优异,质量稳定.

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9、

The material selection, development and industrial test of LSB 200-22 concentrated acid pump are described.

介绍了LSB200-22 型浓酸泵的选材、研制和试用等情况.

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10、

An acid solution is concentrated when it has very much acid in it.

当酸性溶液里含有很多酸时,它就被浓缩了.

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11、

The importance of quality of phosphate rock to HDH two-step recrystallizing process for production of concentrated phosphoric acid

磷矿石品质对半水二水（二步法）再结晶浓酸工艺的重要性

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12、

The corrosion reason and countermeasure of concentrated acid pump in Tanggang smelter is discussed.

研究唐钢冶炼厂浓酸泵部件腐蚀失效的原因,从工艺改进、部件防护几方面实施防护措施,延长设备的使用寿命.

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13、

To analyze the status of supply & demand, price and imports & exports of Concentrated acid.

分析浓硝酸的市场供需情况、价格及进出口情况.

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14、

Coronilla varia is excellent forage. Its optimum germinative temperature was 20 ℃ and its hard seed proportion reached 20~ 60%. The method of breaking its dormancy was to soak it with the concentrated sulphuric acid for 20 minutes.

小冠花种子中的硬实率达20～60%，破除硬实用浓硫酸浸泡20分钟。

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相关词组

arachidonic acid花生四烯酸;
amine acid氨基酸;
acid resistance耐酸性能[强度];
acid resisting concrete耐酸混凝土;
acid resisting mortar耐酸灰泥;
aspartic acid天（门）冬氨酸;
acid testn.酸性试验，严峻的考验;
acid rockn.迷幻摇滚乐曲;迷幻摇摆乐;迷魂摇滚乐;
acid proofing mortar耐酸灰浆;
acid resistant brick耐酸砖;
ascorbic acidn.抗坏血酸维生素C;
acid proof paper耐酸纸;
acid resistant steel耐酸钢;
acid resistant floor耐酸地板;
aminolevulinic acid[医]氨基-γ-酮戊酸，氨基乙酰丙酸;
amino acidn.氨基酸;
alginic acid褐藻酸;
acid tripna.〈俚〉因吸毒而引起的幻觉经历
acid rainn.酸雨;
aromatic amino acid decarboxylase[医]芳香氨基酸脱羧酶;

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