河河流 meaning in Chinese
ruisseau
Examples
- Chang - 2 oil - bearing beds of the yanchang formation , which is one of the most important oil - producing beds in the area , is mainly composed of braided river deposits with the meandering river existed only in the restricted northwest part of yanchang
延长地区上三叠统长2油层组是一套发育于浅水台地背景之下的陆源碎屑岩沉积，以辫状河河流相沉积为主，曲流河沉积仅在研究区西南角小面积分布。