swage treatment的意思|示意

Test, selection and application of porcelain filter in the swage treatment system of a copper smelter acid plant are described.

介绍陶瓷过滤机在铜冶炼烟气制酸装置污水处理系统中的试验、选型及应用。

The retrofitting of control system for gypsum centrifuge in swage treatment system of a copper smelter acid plant is described.

介绍铜冶炼烟气制酸装置废水处理系统石膏离心机控制系统的改造。

Especially in wetland animal and plants products, ecotourism and swage treatment, these markets are showing great potential.

在湿地动植物产品、生态旅游和污水处理等方面，湿地生态系统服务市场具有很大发展潜力。