fluvialite facies的用法和样例：
例句
- Hot event deposits occurred in Liantuo Formation of Lower Sinian, interbedded in fluvial facies sandstones and siltstones.
热事件沉积产物见于下震旦统莲沱组，夹于河流相沉积的砂岩及粉砂岩中。 - A weak movement of the faults results in shallowing and filling of the lake basin, and developing alluvial fan and fluvial facies.
断层活动减弱时，水体变浅或乾涸，湖盆被充填，主要发育冲积扇或河流相沈积。
