1、

Theoretical Study on the Conformers and the C& C Bond Reaction Activity of Oxalyl Chloride Cation

草酰氯一价正离子构象及其碳&碳键反应活性的理论研究

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2、

The study of production basic aluminum chloride with kaoline

用高岭土生产碱式氯化铝的研究

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3、

Meanwhile, acetone was a polymerization inhibitor in preventing the self-polymerization ofp-methoxybenzyl chloride, and 11.

同时探索了甲氧基苄氯自聚的阻聚剂, 初选的阻聚剂丙酮可使甲氧 基苄 氯粗品的收率提高11.

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4、

Resistance to chloride ion permeation of reinforced concrete with protective overlayer coatings

混凝土保护涂层抗氯离子渗透性研究

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5、

Methods Isolated mouse cardiac ventricular myocytes were subjected to whole-cell patch-clamp to record the hypotonicity activated chloride channel currents.

方法采用急性分离的小鼠心室肌细胞,低渗溶液激活容积敏感性氯通道电流,膜片钳全细胞记录法记录电流。

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6、

Secondly, starting from phosphorus oxychloride, pentaerythritol, neovaricaine, methacryloyl chloride and hydroxyethyl acrylate, the monomers 3 and 4 which containing the chemical structure of caged bicyclic phosphate were synthesized.

第二部分以三氯氧磷、季戊四醇、乙醇胺、甲基丙烯酰氯以及丙烯酸羟乙酯为原料,合成了含有双环笼状磷酸酯结构的丙烯酸酯单体3和4。

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7、

Some advice regarding chlorinity expressing measure and assessment method in the chloride ion permeability test is proposed.

并对混凝土氯离子渗透性试验的氯离子浓度表示和评价方法提出建议。

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8、

The defects of chlorinity expressing method and chlorinity assessment method, which exists in the current test methods of chloride ion permeability in concrete, are summarized.

概述了目前混凝土氯离子渗透性测试方法当中混凝土氯离子浓度表示和评价方法的不足。

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10、

Preparation of polyvinyl chloride ( PVC) pastes for test purposes& Dissolver method

GB/T16613-1996试验用聚氯乙烯(PVC)糊的制备分散器法

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11、

The Microscale Improvement on Hexamine Cobalt Chloride Preparation Experiment

对三氯化六氨合钴(Ⅲ)制备实验的微型化改进

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12、

Study the technologic conditions of preparing Grignard reagent benzylmagnesium chloride under ultrasonic condition.

研究超声波法制备格利雅试剂氯化苄基镁的工艺条件.

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13、

Due to the excellent comprehensive performance, poly ( vinyl chloride)( PVC) is one of the five most commonly used plastics and widely used in building materials, light industry, agriculture field and so on.

聚氯乙烯(PVC)综合性能优越,作为五大通用塑料之一广泛应用于建材、轻工、农业、电线电缆外皮等领域。

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14、

The effect of sensitizers on irradiation crosslinking of polyvinyl chloride ( pvc) used as wire and cable

交联剂对聚氯乙烯(PVC)电线电缆料辐照交联的影响

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15、

Presently, we enjoy the largest production scale of Trimethylacetic Acid and Pivaloyl Chloride in China.

目前, 我公司特戊酸和特戊酰氯在国内同行业生产规模最大.

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16、

This paper presents an experimental study of fire suppression effectiveness with water mist containing ferrous chloride.

实验结果表明:添加有氯化亚铁的细水雾,其灭火性能发生了显著变化.

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17、

White crystalline form of especially sodium chloride used to season and preserve food.

白色的结晶体,尤其是氯化钠,用于调味和保存食品。

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18、

Medical-grade Polyvinyl chloride is adopted and stainless steel wire is wound up inside the catheter.

采用医用级聚氯乙烯塑料、管壁中内绕不锈钢丝制成.

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19、

The reduction of aromatic nitro compounds with iron filings in the presence of ammonium chloride

用铁粉和氯化铵还原芳香族硝基化合物

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20、

Objective: A new method was established for determination of di ( 2-ethylhexyl) adipate ( DEHA) in polyvinyl chloride ( PVC) cling films by solution/ precipitation techniques and gas chromatography.

目的:研究开发了溶解沉淀前处理技术结合毛细管气相色谱法测定聚氯乙烯食品保鲜膜中己二酸二(2-乙基)己酯(DEHA)含量。

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