英语释义

1. of, relating to, or containing cobalt especially with a valence of two

2. of, relating to, or containing cobalt especially with a valence of two

片语

cobaltous hydroxide氢氧化钴

Cobaltous thiocyanate硫氰酸钴

cobaltous dithionate翻译

cobaltous acetate乙酸钴

cobaltous chlorate氯酸钴

Cobaltous powder钴粉

cobaltous oxide氧化亚钴

cobaltous chromate铬酸钴

cobaltous oxalate草酸钴

英汉例句

• the aim of this study is to investigate the effect of cobaltous acetate doping on the corrosion resistance of sol-gel coatings on aluminium alloy ly12.

  在ly12铝合金表面制备了防护性溶胶凝胶膜层，并研究了乙酸钴的掺杂对膜层耐蚀性能的影响。

• anthraquinone is prepared by the liquid phase oxidation of anthracene with oxygen in the presence of cobaltous salt, manganous salt and bromide.

  在醋酸、聚乙二醇存在下，蒽与硝酸铈铵和溴酸钠反应生成蒽醌，聚乙二醇作为相转移催化剂可以提高反应的选择性。

• a series of cobalt platinum tungsten alloys were deposited with sodium tungstate and cobaltous sulfate as the main salts and citrate as the complex agent.

  报道了以钨酸钠、硫酸钴和二亚硝酸二胺铂为主盐、以柠檬酸盐为络合剂电沉积钴铂钨合金的工艺过程。

• however, cobaltous acetate of relatively high concentration in sol-gel coatings might undermine both the stability and the corrosion resistance performance of the coatings after immersion.

  然而相对高浓度的掺杂量则会降低膜层的稳定性，破坏溶胶凝胶膜层的腐蚀防护性能。

• at the same time, double carbonylational catalysis ability of the catalysis systems which are composed of the other ligands and cobaltous chloride is researched.

  同时探讨了其它配体与氯化钴组成的催化体系的双羰化催化性能。

• the company main product is the high pure cobaltous chloride, the cobaltous sulfate, the cobaltous carbonate, the cobalt blue and so on.

  公司主要产品是高纯氯化钴、硫酸钴、碳酸钴，氧化钴等。

• cobaltous nitrate hexahydrate; cobalt (ii) nitrate;

  硝酸钴六水合物；