fan-in margin
常见例句
- The Permian-Jurassic alluvial-fan, subaqua-fan and delta-fan were widely distributed in the west-north margin of Junggar Basin.
准噶尔盆地西北缘广泛发育二叠纪-侏罗纪冲积扇、水下扇、扇三角洲等砾质粗碎屑沉积。
syxb-cps.com.cn - In the basin, from the margin to the center, the facies is developed from alluvial fans, gradually to fan deltas or lakefront facies, shallow water lake facies, half-deep water lake facies;
从盆地边缘到盆地中心，沉积相由冲积扇沉积逐渐变为扇三角洲或滨湖、浅湖、半深湖相沉积； 返回 fan-in margin