vertical erosion 中文意思是什麼
vertical erosion
解釋
【地質學；地理學】向下浸蝕。-
It is mainly by analyzing the features of sediment concentration distribution in vertical in this paper, and then the problems of effect of headwork gates on sediment prevention, relation between distribution of sediment deposition in irrigated areas and its treatment and utilization, estimating the influence of withdrawing water and sediment on channel deposition and erosion in lower yellow river, and treatment and utilization of the sediment entered into canals are discussed
本文主要從分析計算含沙量沿垂線分佈特點，探討渠首防沙的作用，分析灌區泥沙淤積分佈特性與泥沙處理利用的關系，分析計算引水引沙對黃河下遊河道沖淤影響及入渠泥沙的處理利用等問題。 -
The results indicate that the spatial pattern of soil erosion is related to the slope land shape. it has clear vertical and horizontal distribution features
研究表明，坡耕地土壤侵蝕強度的空間分佈與地形因素密切相關，具有明顯的垂直分佈特徵和水平分佈特徵。 -
The shape of the rocks is formed by the effect of long - term wave and weather erosion. many joints can be found on both vertical stacks
這些巖石經過長期的海浪侵蝕和風吹雨打，形成獨特的形狀，而在兩座垂直的巖柱上都可尋找到頁巖的節理。 -
Owing to long - time erosion by water, stone blocks collapse continuously at the bottom of the rock body, forming a vertical cliff
因巖體底部被水流常年沖刷，造成巖塊不斷崩塌滑落，形成垂直的懸崖。 -
Although application of activity of 210pb in determining age of sediments of estuarine and coastal environment is very difficult, it provides important information about sediment environment and hydrodynamic. supported by gis, quantitative changes of erosion and deposition of the xinqiao channel are calculated. these results combing sediment characteristics of vertical profile illustrate the formation mechanism and evolution process
將~ （ 210 ） pb放射性測年方法應用於河口海岸環境時需慎重，雖然由於活度的變化無法準確確定垂向沉積物的沉積年代，但仍可給我們提供沉積物沉積時環境和水動力變化的信息。 -
Vertical distribution of soil erosion in slope with the belt discharge method of ree tracer
示蹤條帶施放法研究坡面土壤侵蝕垂直分佈規律
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