2. According to synthesize evaluate, the distributary channel sand bodies and river mouth bars are best reservoir. 通过综合评价认为,水下分流河道和河口砂坝微相为本区最好的储集层。
3. The delta front mainly developed in Chang 6, which includes microfacies, such as distributary channel sand bodies, river mouth bars, distal bars and so on. 长6期是三角洲建设的高峰期,发育三角洲水下分流河道与河口砂坝砂体及远砂坝微相。
英英解释
n.
1. a branch of a river that flows away from the main stream and does not rejoin it