河流阶地的英文
fluvial terrace
river terrace
stream terrace
例句与用法
- 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。 - ( 5 ) by analyzing the terrace in the lacustrine sediment of the ancient barrier lake , diexi , minjiang river , forming of the terrace is not only because of the intermittent arising of the tectonic movement , but also because of descend of the eroding normal covering resulting from destroying of the barrier lake
( 5 )通过对岷江叠溪古堰塞湖湖相沉积中的河流阶地分析可知，阶地的形成不仅仅是由于新构造运动的间歇性抬升作用，由于堰塞湖的溃决引起洪水下泄，导致河流侵蚀基准面的下降也可以形成阶地。 - 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。
