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The kind of three antimoulds including thiazole species,organo-metallic compounds and imidazole species were applied in the research of a polysulfide sealant .

选用了噻唑类、有机金属络合物、咪唑类3种防霉剂应用于聚密封剂,考察了聚密封剂的防霉效果,并研究了不同防霉剂对密封剂工艺性能和力学性能的影响。

When the carrot intake of the human body, can quickly produce a substance called thiocyanate and quickly thiocyanate metabolism in the human body.

当人体摄入胡萝卜,可以迅速产生一种物质叫氰酸氰酸,并迅速在人体的新陈代谢。

Mercury thiocyanate spectrophotometry is used in determination of hydrochloride in air.

氰酸汞分光光度法测定空气中氯化氢,方法试剂空白不稳定,控制显色温度和氰酸汞—乙醇溶液的制备是降低并稳定试剂空白的关键所在。

Part 3 : determination of chromate, iodide, sulfite, thiocyanate and thiosulfate.

第3部分:铬酸盐、碘化物、亚酸盐、氰酸盐和酸酯的测定

The study reveals the change of cell type is related to thiol in cell, especially cytoskeletal proteins.

本实验显示细胞形态的改变确与胞内醇,尤其是细胞架构蛋白醇有关。

In order to investigate the activity of bi-CoSPc to the higher thiol oxide, the 1-octanethiol oxidation rate was determined, the result showed that, the rate of 1-octanethiol oxidation increased with rising of reaction temperature, concentration of catalyst, and concentration of alkali.

结果表明:在相同反应条件下,与CoSPc相比,bi-CoSPc对正辛醇的氧化过程具有更高的催化活性;反应温度的升高,催化剂浓度的增加及碱液浓度的提高,均有利于醇的催化氧化反应。

This step produces a thiol ester. In the next step, methanolysis of the thiol ester is carried out in the presence of a basic catalyst.

该步骤产生羟酸酯,在下一步中,在碱性催化剂存在下进行羟酸酯的甲醇解。

Visible and FTIR spectra of polythionine have been presented in this paper. Based on FTIR spectra, a suggestion for mechanism of polymerization of thionine is presented.

测定了聚堇的可见光谱和红外光谱,根据红外光谱,提出了堇的电化学聚合机理的假设。

It was found that thionine could mediate the electron transfer of HRP with the electrode substrate.

堇的表观覆盖度为8.54×10〓mol/cm〓,堇与玻碳电极之间的异相电子转移速率常数为0.97s〓。

A new fluotescence quenching method has been developed to determine nitrite in water samples. The method is based on the diazo-reaction between nitrite ion and thionine in dilute suifuric acid medium.

文章研究了在稀酸介质中亚硝酸根与堇发生的重氮化反应,基于堇的荧光强度随亚硝酸根的加入量增加而明显降低的现象,建立了荧光猝灭法测定痕量亚硝酸根的新方法。

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This one mode pays close attention to network credence foundation of the businessman very much.

这一模式非常关注商人的网络信用基础。

Cell morphology of bacterial ghost of Pasteurella multocida was observed by scanning electron microscopy and inactivation ratio was estimated by CFU analysi.

扫描电镜观察多杀性巴氏杆菌细菌幽灵和菌落形成单位评价遗传灭活率。

There is no differences of cell proliferation vitality between labeled and unlabeled NSCs.

双标记神经干细胞的增殖、分化活力与未标记神经干细胞相比无改变。