查询词典 cobalt chloride

H2O can turn dry cobalt chloride paper form blue to pale pink.

水可把乾燥的氯化钴试纸由蓝色变成粉红色。

Or H2O can turn dry cobalt chloride paper form blue to pale pink.

水可把乾燥的氯化钴试纸由蓝色变成粉红色。

Using cobalt chloride and ferromanganese as precursor of cobalt-based catalyst, the performance of the catalyst for hydroformylation of cyclohexene was studied.

以氯化钴和锰铁合金粉为钴基催化体系的前驱体，研究了该催化剂体系对环己烯氢甲酰化反应制备环己烷基甲醛的催化性能；并考察了溶剂、温度、压力等反应条件的影响。

This study aimed to investigate the mechanism of naltrexone in the prevention of gallstone formation in comparison with that of cobalt chloride by a metabolomic approach.

因此本计画将利用代谢质体系统探讨naltrexone预防胆石的机制，naltrexone的作用是否经由HO-1或其他机制，以及其与HO-1诱发之作用机制的比较。

The nano-Co particles were prepared by chemical method from zinc dust and cobalt chloride.

以锌粉和氯化钻为原料，采用化学法制备纳米Co粒子。

With Glycol as solvent and Aquation Hydrazine as reducing agent,Low Cobalt powder can be prepared from Cobalt Chloride.

以乙二醇做溶剂，水合肼做还原剂，从钴的氯化物中制备金属钴粉。

Cobalt polyamidomine dendrimer was prepared by the reaction of cobalt chloride,glyoxal and polyamidomine dendrimer of 5.0 generation.

通过氯化钴、乙二醛和第五代树状高分子反应合成了金属钴树状高分子配合物。

Company's main products for cobalt oxide, nickel oxide, cobalt sulfate crystals, crystal, such as cobalt chloride.

公司主要产品为氧化钴、氧化镍、硫酸钴晶体、氯化钴晶体等。

Cobalt sulfate crystals and crystal products are mainly cobalt chloride battery functional materials and supply industry Carbide domestic first-class manufacturers, raw materials and carbide used in battery production, product specifications strict control, the domestic industry enjoyed a high reputation.

硫酸钴晶体和氯化钴晶体产品主要供应电池功能材料和硬质合金行业国内一流厂家，用于电池原材料与硬质合金的生产，产品质量规格控制严格，在国内行业内享有很高声誉。

They incubated the virus in a cobalt chloride solution so that cobalt oxide crystals mineralized uniformly along its length.

研究者调控后病毒的 M13 基因，使得病毒外层或者被膜能附着某些金属离子，他们将病毒孵化在氯化钴溶液中，氧化钴晶体沿着病毒外层均匀地矿化出来。

I didn't watch TV last night, because it .

昨晚我没有看电视，因为电视机坏了。

Since this year, in a lot of villages of Beijing, TV of elevator liquid crystal was removed.

今年以来，在北京的很多小区里，电梯液晶电视被撤了下来。