1、

A chemical compound containing the hydroxyl group.

一种含羟基的化合物。

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2、

Introduce an acetyl group into ( a chemical compound).

在化合物中引进乙酰基。

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3、

Building and Applications of a Chemical Compound Information System for Natural Products

天然产物化合物信息系统的构建与应用

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4、

Application of High Pressure Jet Flow and Chemical Compound Unplugging Technology

高压水射流与化学复合解堵工艺应用研究

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5、

The cross-linking reaction between dialdehyde compound and cellulose acetate raises the chemical stability of the material.

通过二醛类与醋酸纤维素类材料的交联反应,提高了材料的化学稳定性.

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6、

Cause to polymerize, as of a chemical compound.

经受化合物的聚合变化。

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7、

Two electrodes, or terminals, separate an electrolyte& a chemical compound that generates negative ions.

两个电极或者说终端接头,隔开电解质&一种能产生负离子的化学混合物。

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8、
9、

Melamine is a chemical compound commonly used in the manufacture of resins, plastics and glues.

三聚氰胺是一种化学复合物通常使用在树酯,塑胶和黏著剂的制造。

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10、

Synthesis of Ethyl Tert-butyl Ether by Niobic Acid introduce the butyl group into a chemical compound.

酸处理的铌酸催化合成乙基叔丁基醚把丁基引入化学中的化学物。

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11、

Synthesis of Some Indolizine Derivatives and Their Absorption Spectra azide: a chemical compound that contains the group N.

含中氮茚基团的偶氮染料的合成及其吸收光谱叠氮化物:一种化合物,包含基团N。

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12、

The product's wet strength is achieved through use of a chemical compound that binds paper fibers together much the way cement binds bricks.

该产品的耐湿性是通过使用一种化合物将纸纤维粘合在一起而成,如同水泥将砖块粘合在一起。

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13、

Flooding is a chemical compound present and to enhance the output of crude oil and make full use of oil resources in a more desirable technical measures.

复合化学驱油是目前保持和提高原油产量,充分利用油田资源的一种较为可取的技术措施。

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14、

A chemical compound in the form of a heterocyclic ring, containing a metal ion attached by coordinate bonds to at least two nonmetal ions.

杂环化学复合物,由一个金属离子与两个或两个以上非金属离子构成配位键。

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15、

The composition of the chemical compound has beed determined by element analysis.

通过元素分析,确定了化合物的组成。

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16、

Nitric acid: Inorganic compound, colourless, fuming, highly corrosive liquid, chemical formula HNO 3.

硝酸: 一种无机化合物, 无色 、 冒烟 、 高度腐蚀性的液体, 化学式为HNO3.

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17、

Organic flour-compound material demonstrates excellent chemical stability and low superficiality because of its special chemical constitution.

含氟 材料由于其本身特殊的化学结构而表现出优异的化学稳定性和低表面能特性,应用前景广阔.

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18、

The main performances of asphalt ′ s addition compound prepared by blending various unsaturated monomer were compared to the same ones of asphalt ′ s chemical reaction products which made by adding chemical reagents.

对掺入各种不饱和单体进行沥青加成反应所得的化合物和用化学试剂处理所得的化学反应产物的主要性能进行了比较;

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19、

The process of producing a chemical compound ( usually by the union of simpler chemical compounds).

(通常由简单化合物的结合)生成化合物的过程。

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20、

A chemical compound containing two bromine atoms bound to another element or radical.

叠氮原子团和一种元素或一种基结合形成的一种化合物.

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