1、

Phloroglucinol was prepared from sodium trinitrobenzoate through catalytic reduction and pressurizedhydrolysis in 62 % overall yield.

三硝基苯甲酸钠经催化还原、加压水解等反应制得间苯三酚,总收率62%.

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2、

The effect of Cu ~ ( ++ ), Fe ~ ( ++ ) ions on the catalytic reduction of the given dye is discussed primarily.

初步探讨了Cu~ ( ++ ) 、 Fe~ ( ++ ) 离子对染料的催化还原作用.

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3、

Advantage is taken of the reducibility of oxygen in the polarographic determination of dissolved oxygen.

在极谱测定溶解氧,则利用了氧还原性这个优点.

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5、

The adsorption and water gas shift reaction mechanism on reduced cerium dioxide

二氧化铈还原表面上水煤气变换反应机理

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6、

The Preparation of Cerium Dioxide by the Method of Selective Oxidation-Reduction

选择性氧化还原法制备二氧化铈

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7、

Carbon Reduction of Lithium Cobalt Dioxide and Its Dissolution in Sulfuric Acid Solution

废锂离子电池钴酸锂的碳还原和硫酸溶解

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8、

The Development of Productive Technology for Making Magnesium& Vacuum Distilling ( Reductive) Jars

炼镁与真空蒸馏(还原)罐生产技术的发展

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9、
10、

By experiment, the effect of reaction time, reaction temperature and dosing ratio are studied. Preferred reaction conditions are determined: the suitable reaction temperature, reaction time and dosing ratio are refluence, 4 h, and 1:4 mol.

通过实验,考察了还原反应温度、反应时间和投料比对该反应的影响,确定了该反应的最适宜反应条件为:反应温度为回流温度,反应时间为4h,投料比为1:4。

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11、

The starch of hard species disappeared completely, content of sugar were high fat and lipids were concentrated cambium layer.

其中,抗寒种类淀粉粒小且水解彻底,还原糖含量高,脂类物质在形成层处高度聚集。

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12、

Functional differentiation of HL 60 cells was examined with NBT reduction test.

用硝基四氮唑蓝(NBT)还原试验定量测定HL60细胞的机能分化;

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13、

Putting the ballad and proverb into a specific time background is to restore a modern outlook of Wuhan city life, show the cultural connotation of the city; on the other hand digging some function, expanding some research value.

将谣谚放入具体的时代背景,一方面还原近代武汉城市生活的面貌、展现城市文化内涵;另一方面挖掘谣谚的功能,扩大谣谚研究价值。

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14、

Research on Reducing Sugar Production by Diluted Acid Hydrolysis of Old Corrugated Carton

旧瓦楞纸箱稀酸水解制还原糖的研究

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15、

Have a strong layering feeling of the screen and restore the screen as vivid as life.

画面层次感强,还原画面生命.

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16、

The property has been returned to the original owner.

这些财产已送还原主.

《现代汉英综合大词典》

17、

The stolen watch has been restored to its owner.

丢失的表已归还原主.

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18、

What are the requirements for refund of the security deposit?

安全抵押金全额退还原主的前提条件是什么?

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19、

Iron carbide-a new iron product for direct reduction

碳化铁&新型的直接还原铁产品

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20、

Effect of Rare Earths in Formation of Liquid Zinc Corrosion Resistant Chromium Carbide Layer

耐液锌腐蚀的铬碳化物覆层形成过程中稀土还原剂的作用

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