In the northern part of Daqing Oilfield,fluvial channel sandbodies such as sandy braided channel,meander channel,high sinuosity channel and low sinuosity channel are developed.是什么意思_In the northern part of Daqing Oilfield,fluvial channel sandbodies such as sandy braided channel,meander channel,high sinuosity channel and low sinuosity channel are developed.在線(xiàn)翻譯_英語(yǔ)_讀音_用法_例句