侧蚀 meaning in English
(河流对两岸的侵蚀作用) lateral erosion
◇侧蚀力 side-erosive force
Examples
- The lateral erosion velocity of bahe river round lantian accelerates , this may be resulted from the accelerating uplift velocity of lishan mountain
蓝田段灞河的侧蚀速率逐渐增大，这可能与骊山掀斜式隆升速率增大有密切联系。 - Their downcuting velocity accelerates except luohe river round luochuan . the erosion velocity of weihe river round tianshui and jinghe river round binxian reduced , and the lateral erosion velocity of luohe river round luochuan reduced . this may be due to the reduced flow
天水渭南镇段渭河、彬县段泾河的侵蚀速率呈脉动式减小，秦家河段洛河侧蚀速率逐渐减小，这可能与河水流量随时间推移逐渐减小有关。 - Here one can admire the river terraces , eroded caves , the stratum surface , the table mountain terrain , crumbling cliffs , while places like qingshuiguan , the old ferry crossings , the ancient trees and the old paths along the yellow river give the ancient qingling mountain cliffs a human touch
这里可欣赏河流阶地，侧蚀洞穴，地层剖面，方山地貌，重力崩塌地貌… …清水关，古渡口，古树落，黄河古道又给远古清冷的山崖增添了人文气息。 - To meander channel , because the channel continuously moved , form duplicate fluvial sand bodies largely , and there are many area of non sandbodies or in fluvial sandbodies , there are some abandoned channel , all make the continuous of sandbodies poor upper the meander channel sandbodies , so remained oil is mainly distributed in sandbodies in fluvial channel , abandoned channel and non sandbodies area nearby
对曲流河砂体，由于平面上曲流河反复迁移和改造，以侧蚀和侧积方式形成了面积广阔的复合曲流河砂体，内部发育有许多尖灭区及河间砂体，边部及内还存在一定数量的废弃河道，从而使曲流河上半部侧向连通性变差，这类砂体中剩余油主要分布于河间砂、废弃河道部位及尖灭区附近。 - This theme selected weihe river round tianshui , jinhe river round binxian , bahe river round lantian and luohe river round luochuan to study the evolutionary model of river terraces in the mid - tail of weihe river . we have built the cross - section of each river , and analyzed the evolution of each river terrace in the mid - tail of weihe river according to the velocity of downcuting and lateral erosion
本论文以天水渭南镇段渭河、彬县段泾河、蓝田段灞河和秦家河段洛河为例建立渭河中下游河流阶地演化模式，以阶地形成年代为标尺，根据下切速度和侧蚀速度对渭河中下游各河谷阶地的演化过程进行了分析。