CO separation technology的意思|示意

The innovation and effect analysis of slack coal separation system technology was introduced in Fangezhuang Coal Mine Co. branch, and some questions in the innovation were suggested.

介绍了范各庄矿业分公司选煤厂末煤分选系统技术改造及效果分析，提出了在改造过程中应注意的问题。

V-Win Environment Engineering Co. , Ltd. is a high-tech enterprises focus on membrane separation technology development and application.

上海凡为环境工程有限公司是一家专注于膜分离技术开发和应用的高新技术企业。

The innovation and effect analysis of slack coal separation system technology was introduced in Fangezhuang Coal Mine Co.

介绍了范各庄矿业分公司选煤厂末煤分选系统技术改造及效果分析，提出了在改造过程中应注意的问题。