The present situation was expounded about study and manufacture of waste film reclamationplant, analyzed benefit of the product with economy and community and environment.
根据目前废膜回收机的研究开发及应用现状，分析了开发该产品的经济、社会、环境效益。
2
The successful experience of Shiheng Electric Plant provides an important evidence for reclamation of subsided land in plain area.
山东石横电厂粉煤灰充填采煤塌陷地覆土还田的成功经验为平原区塌陷地复垦治理工作提供了依据。
3
Biological Reclamation refers to the use of biological, and other technical measures to restore soil fertility and biological productivity, and establish a stable layer of plant activities.