WANG DEMEN,LIU HENG,NIU JINGGANG.Application Results and Understanding of Several Problems of Industral scale Polymer Flooding in Daqing Oil Field[R].SPE50928.是什么意思_WANG DEMEN,LIU HENG,NIU JINGGANG.Application Results and Understanding of Several Problems of Industral scale Polymer Flooding in Daqing Oil Field[R].SPE50928.在線(xiàn)翻譯_英語(yǔ)_讀音_用法_例句