pollutant discharge permit system
常见例句
- This paper shows the position and function of pollutant discharge permit system in China's air environment management through the analysis of the domestic and overseas implementation of this system.
通過對國內外實施排汙許可証制度情況的分析；闡述了該項制度在我國大氣環境琯理中的地位和作用； 返回 pollutant discharge permit system