copper strip test
基本解释
- 铜带试验
英汉例句
- The pin test piece was made of carbon, which came from a in-using pantograph strip. The disc was made of pure copper.
销试件的材料为纯碳，取自铁路在用的受电弓滑板。 - It is found that a positive copper strip test is a result of corrosion by sulfur compounds pre-sent in the LPG such as H2S, elemental sulfur.
小试和侧线实验结果表明，引起液化气铜片腐蚀不合格的主要原因是油品中存在超标的H_2S和元素S等。
双语例句
词组短语
- copper stain test copper -strip test 铜片试验
短语
专业释义
- 铜片试验