QIN Yong,WANG Wen-feng,SONG Dang-yu.Migrating behavior and mechanism of toxic elements in Taixi coals during cleaning process[J].Journal of Fuel Chemistry and Technology,2002,30 (2):147-150.是什么意思_QIN Yong,WANG Wen-feng,SONG Dang-yu.Migrating behavior and mechanism of toxic elements in Taixi coals during cleaning process[J].Journal of Fuel Chemistry and Technology,2002,30 (2):147-150.在線(xiàn)翻譯_英語(yǔ)_讀音_用法_例句