detrital fan
英
美
- detrital adj.碎屑的
- fan n.风扇；扇子；扇形物n.迷；狂热爱好者vt.扇；展开扇形；煽动vi.成扇形；[棒]三振出局
- These channels are most common near the apex of the alluvial fan body.
这些河道最常见于近冲积扇体的顶端。
- The landform on which ancient human activity relic located was interfluvial floodplain on Yongding River Alluvial Fan.
古人类活动遗址所处地貌部位为古永定河冲积扇的河间冲积平原。
