全部

1·The environmental capacity and permissible discharge are the bases of environmental planning and management.

环境 规划 与 管理 的基础和依据。

2·The optimization of the boiler operation is an important way for a power plant to save energy decrease consume and permissible discharge.

锅炉运行优化是发电企业节能降耗、同时实现达标排放的重要途径。