PRACTICE OF USING RESIDENTIAL SEWERAGE AFTER TREATMENT AS CIRCULATORY COOLING WATER IN GANGE-FIRING THERMAL POWER PLANT OF DATUN COAL AND POWER COMPANY是什么意思_PRACTICE OF USING RESIDENTIAL SEWERAGE AFTER TREATMENT AS CIRCULATORY COOLING WATER IN GANGE-FIRING THERMAL POWER PLANT OF DATUN COAL AND POWER COMPANY在線(xiàn)翻譯_英語(yǔ)_讀音_用法_例句