Regenerative desulfurization process is an effective measure to control air pollution and recover sulfur resource.

再生脱硫技术是有效控制大气污染，合理回收资源的重要手段。

youdao

Regenerative desulfurization process is an effective measure to control air pollution and recover sulfur resource.

再生脱硫技术是有效控制大气污染，合理回收资源的重要手段。

youdao