查询词典 sulphur chloride

The utility model is characterized in that one layer of conducting film composed of nickel chloride, chrome oxide, antimony chloride or graphite, etc. is arranged at the bottom of the vessel.

该实用新型的特点是在这一层导电膜组成，氯化镍，铬氧化物，氯化锑或石墨等，是安排在底层的船只。

The utility model is characterized in that one layer of conducting film composed of nickel chloride, chrome oxide, antimony chloride or graphite, etc. is arranged at the bottom of the vessel.

实效模型在引导电影的一层镍氯化物、铬氧化物、锑氯化物或者石墨组成中被表示的特色，等等在船的底部被安排。

When crude price remained a high level,the quantity of bittern increased,adding method of barium chloride was innovated,and the rate of chemical reaction of barium chloride increased,the cost of caustic soda would be reduced.

介绍了SO42-在盐水生产系统中的平衡情况及去除方法，指出在原盐价格坚挺的情况下，增大卤水用量，改进氯化钡的加入方式，提高氯化钡的化学反应率，可降低烧碱生产成本。

Alternatively, the chlorine-containing compound may comprise a compound selected from the group consisting of calcium chloride, barium chloride, and combinations thereof.

或者，所述含氯化合物可包括选自氯化钙、氯化钡和它们的组合的化合物。

The experimental results showed after the mother liquid being reused circularly,the overall yield of barium chloride can reach 92.5% and the mass fraction of strontium in the barium chloride was 0.016%.

实验结果表明，母液循环利用后，氯化钡总收率可达92.5%，氯化钡中锶质量分数为0.016%，产品质量完全满足氯碱企业盐水精制低锶要求，节省了运行费用。

The results show that the addition of accelerators to the treating bath will accelerate the coating formation, and the added ammonium salt and chloride will change the Ce content in the coating from 5.93% to 4.15% and 9.27%, respectively. The added accelerators of ammonium salt and chloride could also increase the coating anti-corrosion performance to 2.6 times and 6.6 times against that treated without accelerator, respectively, and increases the micro-hardness of the Al surface from HV68.8 to HV389 and HV450, respectively.

结果表明：处理液中添加成膜促进剂可提高转化膜的生长速度，并且添加铵盐、氯化物后转化膜的铈含量从5.93%改变为4.15%和9.27%；还发现添加成膜促进剂铵盐、氯化物后转化膜耐腐蚀性提高为原来的2.6和5.6倍，其中后者的耐点滴腐蚀能力优于传统铬酸盐转化膜，并且还可将铝合金表面的显微硬度从HV68.8增大至HV389和HV450。

The synthesis of homocubane derivatives from 4, 6-dicarboxy homocubane was studied, several new compounds were synthesized, and the behavior of homocubanoyl chloride on some reaction was found to be similar with that of benzoyl chloride.

对由4，6—二羧基高立方烷合成不同的衍生物作了一系列研究，合成了一些新化合物，并发现了高立方烷酰氯衍生物与苯甲酰氯有相似的反应性。

Model compounds were synthesized from benzoyl chloride and diamine Ⅰ or diamine Ⅱ in NMP with anhydrous lithium chloride. Structures of model compounds were measured by melting point, FT-IR, element analysis and 〓H NMR. Reaction mechanism was from model reaction.

二胺Ⅰ和二胺Ⅱ分别与苯甲酰氯在含有LiCl的NMP溶液中合成模型化合物，采用熔点，FT-IR，元素分析，〓H NMR等方法对模型化合物的结构进行了表征，根据模型反应确定反应机理。

The "one-pot" synthetic reaction of 2-alkylthio-4-amino-5-cyano-6-methylthiopyrimidines from bis(methylthi-o)methylene propanedinitrile was perfected and the average yield was increased to above 70% in the present of KF/Al2O3 The problem that the amino group of above mention- ed pyrimidine compounds were hard to be acylated by trichloroacetyl chloride and benzoyl chloride was resolved by the use of NaH.

在研究合成方法的过程中，论文对KF/Al2O3催化合成本文嘧啶化合物4的&一锅煮&方法进行了完善和改进，扩大了&一锅煮&法的应用范围，可以直接使用硫酸酯、卤代烷、对甲苯磺酸酯进行合成，平均产率达到70%以上。

Synthesis and structural characterization of novel cycioplatinated complexes with 2-aryl imidazolines 2-arylimidazoline ligands 2a-2d were synthesized from benzoyl chloride or p-methoxybenzoyl chloride with aminoethanol or valinol and 2e was synthesized from 2-phenylimidazoline.

新型2-芳基咪唑啉环铂化合物的合成与结构表征以苯甲酰氯或4-甲氧基苯甲酰氯和氨基醇(2-氨基乙醇或外消旋的缬氨基醇)为原料，合成了四种2-芳基咪唑啉配体2a-2d，以2-苯基咪唑啉为原料合成了配体2e，其中2d为新化合物。

You can snipe the second and third union leaders from this position.

您可以鹬第二和第三工会领袖从这一立场出发。

Aiming at the currently shortage of XML streams quality detecting, this paper proposes a new forecasting method of XML streams quality by least squares support vector machines, which is used the method of XML keys' vector matrix as windows, and vector product wavelet transform to multilevel decompose and refactor the XML streams series, that can fulfill real-time checking demand of XML quality, and ensure constraint, consist- ency and integrality. For even more adapting net load, it proposes a control strategy by weight and adaptive adjustment to ensure XML streams quality.

针对当前XML数据流质量检测存在的不足，提出构建XML键的矢量矩阵作为窗口，利用矢量积小波变换多级分解与重构XML数据流，再结合最小二乘支持向量机对XML数据流质量进行预测的一种方法，满足XML数据流质量重构时实时检测的要求，保证XML数据的约束性、一致性与完整性；为了更好的适应网络负载，采取加权与自适应窗口调整等调度策略充分保证XML数据流的质量检测。