“fine filtering”簡單造句，fine filtering造句子

This strainer is designed for filtering impurities and floaters of liquids in power station, iron and enterprise and heat and paver plant, which need fine filtering and for quality water containing less floaters.

The research method of water injection matching technology is to determinate injection water source, pretreatment technology and matching measures of fine filtering etc.

Using acidizing stimulation and fine filtering process for improving development level of Gunan 131 fault block.

Application and improvement of fine filtering equipment in electrolytic refining of copper