查询词典 erosion

The field experiments on the near surface airflow, sand transport rate, grain size of the dune sands and the morphology of the dunes show that though shear velocity decreased at the toe of the transverse dune, the threshold shear velocity decreased simultaneously. The decreased threshold shear velocity and unsaturated sand flows at the stoss slope of the dunes resulted the erosion at the toe of the dune.

对简单横向沙丘表面的气流、输沙率、物质结构，以及形态学特征的观测表明，在横向沙丘迎风坡坡脚尽管剪切速度有所下降，但起动剪切速度同时减小，起动剪切速度减小与不饱和风沙流是沙物质在迎风坡坡脚不能产生沉积的主要原因。

The mixture is the strongest of the three solutions.erosion mechanism of ATMP and sulfocarbamide is initially studied and also the reason why the ...

本文对 ATMP、硫脲的缓蚀机理进行了初步探讨，同时初步分析了二者复配后缓蚀性能增强的原因。

Series of Fe3Al based alloys with high oxidation,sulphidation and erosion resistance and good combination of strength and ductility have been obtained.

目前已形成了具有不同特性的Fe3Al基合金的成分配方系列，以及可以制备各种Fe3Al型材和大型铸锭和锻坯的工艺路线及完整的工艺参数。

So during the process of hydroelectric development, the key of protecting the environment of Supa River basin is to control soil erosion and decrease the water demand for sediment transport.

因此，保护苏帕河流域生态环境的关键是在水电开发中防治水土流失，降低输沙需水量。

In addition, extensive swelling, erosion and peeling of tegumental ridges and destruction of discoidlike sensory structures were seen in female worms.

并查见皮层褶嵴有广泛和严重的肿胀、糜烂和剥落，以及雌虫盘状感觉结构的破坏。

At this stage, with a strong role in regional hot arch or basement uplift and erosion. tensional fractures and intense activities such as volcanic activity.

在此阶段，区域性热拱升作用伴随有强烈的基底抬升及剥蚀作用、张性断裂活动及剧烈的火山作用等。

Clover:Any of various herbs of the genus Trifolium in the pea family, having trifoliolate leaves and dense heads of small flowers and including species grown for forage, for erosion control, and as a source of nectar for honeybees.

苜蓿，三叶草：一种豆科三叶草属的草本植物，长有三小叶，开密簇小花，包括用作饲料的、防止水土流失的及作为蜜蜂蜜源的品种

With increase of the erosion stage, the rupture of collagen meshwork, the formation of fissures, PG content decrease and superficial cartilage defects led to the irregular outline of cartilage surface in addition to the trilaminar disappearance.

随病变发展，基质胶原纤维网断裂、裂隙形成，软骨表面缺损和PG大量丢失，MRI表现为在分层结构消失的基础上，出现软骨轮廓的改变。

Apply Lean/Six Sigma tools to improve process capability to reduce CoF for all traditional CoF accounts along with margin erosion, billing quality, unbilled, and receivables.

应用精益/6-Sigma工具提高过程能力减少传统意义上的失败成本、成本侵蚀、开票质量、未开票以及应收账款的失误造成的成本侵蚀。

The developed sand inflow erosion model for cold heavy oil production is based on the mass conservation law and Darcy's law, considering the effect of fluid flowing on sand inflow/production, and the solution in uncompressible condition of single phase is obtained.

考虑流体流动对出砂的影响，以连续方程和达西方程为基础，建立了稠油出砂冷采侵蚀模型，并在一维单相不可压缩条件下进行求解。

The shaping method of noncircular part and the tool holder's radial motion characters in noncircular turning process are discussed in detail in the thesis.

论文详细研究了非圆零件的成型方法和加工过程中刀架的径向运动规律。

I have not really liked him,I do not like his this kind of disposition.

我没有真的喜欢他，我不喜欢他的这种性格。