Analysis of Environmental Effects and Study of Countermeasures Relating to West-east Power Transmission in the Output Regions -- A case of Coal-fired Power Plants in Yunnan and Guizhou Province是什么意思_Analysis of Environmental Effects and Study of Countermeasures Relating to West-east Power Transmission in the Output Regions -- A case of Coal-fired Power Plants in Yunnan and Guizhou Province在線(xiàn)翻譯_英語(yǔ)_讀音_用法_例句