# fluvial ##### 词义 - 英:/ˈfluːviəl/; 美:/ˈfluːviəl/ - #词性/adj 河流的;与河流有关的 ##### 例句 - Afterward evolvement of sedimentary environment is analyzed that is from alluvial fan to lacustrine to fan-delta to fluvial . - 然后,分析了其沉积环境演化,即经历了冲积扇湖泊扇三角洲河流的演化过程。 - Multi-DEM approach , which is based on borehole data , is flexible , speediness and effective for sedimentary formation ; but it is not suited for stratigraphic system controlled by fluvial erosion and aggrading action . - 基于钻孔数据的多层DEM构模技术是构建沉积环境下三维地层模型的有效方法,但该方法对在河流的侵蚀和淤积交替作用下形成的地层建模效果并不理想。 - A System of Fluvial Process Analysis Based on GIS - 基于GIS的河床演变分析系统设计研究