查询词典 antimonic chloride

For the advantages of mild reaction conditions,DDC condensation method and acyl chloride esterification method are much more popular.

由于具有反应条件温和的优点，二环己基碳二亚胺脱水缩合法和酰氯酯化法是目前国内外最常用的两种方法。

The flow of chloride ions in the concrete of dry-wet cycling region is the combining of diffusion and advection.

在干湿交替区域混凝土中氯离子的输运属于在孔隙非饱和状态下离子浓度扩散和对流耦合的渗透。

Pentanediol dithiophene ester was synthesized by means of alcoholysis reaction using 2,4-Pentanediol and Aroly chloride as raw materials, and 1H NMR spectrum was characterized and it can not be explained.

以2，4-戊二醇和芳酰氯为原料，通过醇解反应合成了一种新的内给电子体化合物二(2-噻吩甲酸)-2，4-戊二醇酯，表征其1H-NMR谱，发现化学位移在2附近出现了三组亚甲基峰，无法解释。

MATERIALS: BMSCs were mixed with 1.2% algin and then added into the Calcium chloride solution to prepare the complex of BMSCs and alginate gel. METHODS: A total of 24 SD rats were used.

材料：将1.2%藻酸钠与骨髓间充质干细胞混匀后滴入氯化钙溶液，制备藻酸钙凝胶/骨髓间充质干细胞复合体。

Compared with other cationization agents with different alkyl, propyl-trimethyl ammonium chloride is a kind of better cationization agent.

与不同烷基的阳离子化试剂相比，GTMA是较好的阳离子试剂。

At present,the main methods to produce epichlorohydrin chlorination are through allyl chloride route at high temperature or allyl alcohol route.

目前，世界上环氧氯丙烷工业的生产方法有两种：氯丙烯高温氯化法和烯丙醇法。

It is possible to achieve the conversion of allyl chloride and selectivity for epichiorohydrin as high as 99% on Ti-MWW.

在Ti-MWW催化剂上烯丙基氯的转化率和环氧氯丙烷的选择性都能达到99%以上。

They think may be due to the direct effect allyl chloride and metabolites, allowing nerve silk protein crosslinking.

他们认为可能是由于氯丙烯的直接作用和代谢产物的作用，使神经丝蛋白发生交联。

To establish a method for determination of H2O2 in allyl chloride oxidation liquid oil-phase.

建立了氯丙烯氧化液油相中双氧水含量的测定方法。

We have demonstrated the epoxidation of allyl chloride can be catalyzed by 1-3 in mild conditions.

本文还系统研究了温和条件下1一3分别催化氯丙烯环氧化反应。

Methods Clinical data of 3 cases of bile duct injury during laparoscopic cholecystectomy were analyzed retrospectively.

回顾总结3例LC术中胆管损伤的临床资料，分析3例胆管损伤的原因及对策。

These techniques are applied to the gobang.

本文将这些技术用于五子棋中。