查询词典 sulfur chloride

Syntheses of Grignard precursor, N - tert -butyl-4-chloro-piperidine, were accomplished via transamination with a quaternary ammonium piperidone or via addition of methylmagnesium chloride to an iminium ion.

氏体合成， N-叔丁基-4-氯哌啶、出自同一个经转氨酶哌季铵盐或透过增设methylmagnesium亚胺离子的氯化物。

After storing in 54℃ incubator for 14 days, its triamine chloride glycine content decreased by 6.50%.

在54℃恒温箱内放置14d，氯化三胺甘氨酸含量下降6.50％。

Lead slag ; Leaching of sodium chloride ; Synthesizing ; Tribasic lead sulfate

铅渣；氯化钠浸出；合成；三盐基硫酸铅

The experiment was conducted to understand the influence of high-copper from Tribasic copper chloride (TBCC diet on mitochondrial complex of broiler hepatocyte.

采用玉米－豆粕型饲粮研究铜对肉鸡肝细胞线粒体呼吸链复合物活性的影响。

To explore effect of copper on MPTP in liver cell, performance, blood index, hepatic function, growth hormone and histopathological change, copper sulfate, copper methionine and tribasic copper chloride had been used in this experiment, level of copper was 11mg/kg in control group, the three levels of each copper sulfate, copper methionene and TBCC added to the basas diet were 110mg/kg, 220mg/kg and 330mg/kg copper in experimental groups.

为了全面了解肉鸡饲料中铜元素对其肝细胞线粒体膜通透性转变孔、生产性能、血常规、肝功能、生长激素以及组织病理学变化的影响，本试验选用：硫酸铜、蛋氨酸铜、三碱基氯化铜作为铜源，基础日粮对照组饲料铜含量为Feedstuff推荐的11mg/kg，三个试验高铜组分别为：110mg/kg、220mg/kg、330mg/kg.360羽1日龄AA商品代肉鸡随机分为12组，每组30羽。

Acetonitrile-sodium chloride, trichloromethane and acetone-dichloromethane were used to extract organophosphorous pesticides respectively. Pulsed-flame photometer detector was used to analyze the extraction rate of these three solvents. Flame ionization detector was used to analyze the content of impurity in the samples extracted by those three solvents.

分别采用乙腈－氯化钠法、三氯甲烷法和丙酮－二氯甲烷法提取蔬菜样品中残留的有机磷农药，使用带脉冲式火焰光度检测器的气相色谱法比较了三种提取方法有机磷农药的提取效率，使用带火焰离子检测器的气相色谱法分析了三种提取方法杂质溶出量。

This research uses the triethyl phenmethyl ammonium chloride to make the catalyst, take double phenol A, the epichlorohydrine, the sodium hydroxide as raw material, to affected factors and so on effect allocated proportion, temperature, reaction time to conduct the full research.

本研究采用三乙基苄基氯化铵作催化剂，以双酚A、环氧氯丙烷、氢氧化钠为原料，对影响效果的配比、温度、反应时间等因素进行了充分的研究。

Epoxypropyl triethyl ammonium chloride intermediate was synthesized by the reaction of triethylamine with epichlorohydrin in aqueous methanol using K_2SO_4 as catalyst.

首次将硫酸钾作为催化剂，引入到环氧丙基三乙基氯化铵中间体的合成反应中。

In this paper a series of multiblock copolymers were synthesized by polycondensation of poly , phthalic anhydride and epoxy resin in the presence of triethyl benzyl ammonium chloride as the catalyst.

以三乙基苄基氯化铵为催化剂，将聚乙二醇、邻苯二甲酸酐和环氧树脂进行共缩聚，制得聚乙二醇-环氧树脂系列多嵌段共聚体。

Epoxypropyl triethyl ammonium chloride intermediate was synthesized by the reaction of triethylamine with epichlorohydrin in aqueous methanol using K_2SO_4 as catalyst.

以环氧氯丙烷的转化率和产物中环氧基保留率的乘积作为中间体性能的评价指标，通过正交实验优化出最佳条件：甲醇水溶液为溶剂，反应温度50℃、n∶n=0.010、n∶n=1.0、反应时间为1.5 h。

The Porsche Owner: But it's my car!

可，这是我的车呀。

LOX_83}{Oh, another bunch of wackos.

{LOX_83}{呃，又一群怪人。