1) crevasse-splay deposit
决口扇沉积
2) crevasse fan
决口扇
1.
Many crevasse fans in Jingjing river are abstracted by remote sensing and digital map processing,whose characters of position and discernment are studied.
运用遥感影像信息及其图像处理的波段优化组合技术识别出了荆江河段大量的古决口扇,并对决口扇在荆江河段的空间分布及识别特征进行了研究。
3) fan deposit
扇形沉积
5) splay sandstone
决口扇砂岩
6) sublacustrine fan deposit
湖底扇沉积
1.
Some scale of sublacustrine fan deposit was developed in the Liushagang Formation of the Fushan Depression, the Beibuwan Basin.
福山凹陷流沙港组内发育一套具有一定规模的湖底扇沉积,其中可识别出浊流沉积、水下泥石流沉积和滑塌堆积3种沉积相单元。
补充资料：决口
（河堤）被水冲出缺口。
说明：补充资料仅用于学习参考，请勿用于其它任何用途。
参考词条