x
uploads/erosion.jpg

erosion n.1.腐蝕,侵蝕(作用)。2.【醫學】糜爛,齒質腐損。

erosive

Soil erosion process research of the loess bare slope 黃土裸坡土壤侵蝕過程研究

A stochastic model for processes of soil wind erosion 土壤風蝕過程的一類隨機模型

Application of electronic technology in erosion measu 電子技術腐蝕測試中的應用

Criterion and erosion mechanism of cavitating jet 空化射流形成的判據和沖蝕機理

Water and soil erosion and control measures in bin county 賓縣水土流失及防治對策

Testing method for jet water erosion of fine ceramics 細陶瓷的噴水侵蝕試驗方法

Presldent carter : the erosion of our confidence in the future 在將來自信的侵蝕

Standards for classification and gradation of soil erosion 土壤侵蝕分類分級標準

Standard practice for liquid impingement erosion testing 液體浸蝕試驗的標準規程

Analysis of factors causing wind erosion in sandy land 沙地土壤風蝕動力因子分析

In the absence of successful efforts to stem the loss of topsoil, the social effects of erosion will probably first be seen in africa . 在控制表土流失的努力缺乏成效的情況下,土壤侵蝕的社會影響將可能首先出現在非洲。

A novel method to reduce crucible erosion is by suppressing thermal convection currents, which can be done by applying a magnetic field to the melt . 減少坩堝侵蝕的有效方法是對熔體施加磁場以抑制熱對流的流動。

The loosening and transporting away of rock debris by moving agents operating at the earth's surface is called erosion . 由于各種運動的力量在地表上的作用而引起巖屑的松動和運移,稱為侵蝕。

The erosion of executive authority affected not only adversaries; it blighted as well relations with our friends . 這種對行政權威的侵蝕,不僅對敵人產生影響,而且也損害了我們同朋友的關系。

The taxation of coffee relative to field crops has had the unfortunate side effect of increasing soil erosion . 與對田間作物的征稅相比,對咖啡的征稅具有增加土壤侵蝕的不利方面的影響。

It will lengthen as a result of headwater erosion and, thereby, will cut a valley through both hard and soft rock . 由于向源侵蝕的結果,它不斷延長并且穿過軟硬巖石從中切出一條河谷來。

Erosion control of soil is particularly uneconomical in the united states because of the untrammeled pursuit of profits . 在美國,由于無休止地追求利潤,所以控制土壤侵蝕特別不合算。

Where resistant channel materials prevail, erosion is limited solely to “plunge pools“ immediately below the outlets . 如果河床為抗沖物質,則沖刷僅限于緊靠出口下游的“沖刷坑”。

A large amount of shoreline erosion and build-up occurs during the year due to storms and high winds . 由于暴風雨和大風的作用,終年都在發生大量的濱線浸蝕和海岸的塑造。