查询词典 alluvial

An, Dun, Yu Shule River Valley basin is a vast alluvial plain, a series of basins and plains composed of large and small.

安、敦、玉盆地是疏勒河流域的广阔冲积平原，由一系列大小盆地和平原组成。

Basing on the Graf′s addition theorem, two expessions, interior and exterior expression, are deduced and the suitable problems for them are discussed. It has been found that the interior expression is the main point for sovling the scattering problem of circular inclusion in half-space. It also has been found that the exterior expression is the key for the scattering problem of circular arc canyon and circular arc alluvial valley, and is one of the main points for scattering problem of circular arc hill as well.

从Graf原有加法公式出发，本文给出了其内域型和外域型两种表达形式并讨论了这两种表达的适用范围，同时指出：内域型表达是求解半空间内含夹塞区出平面散射问题的要点，而外域型表达是解决任意圆弧型凹陷地形和任意圆弧型沉积盆地出平面散射问题中求解难点的关键，同时也是克服任意圆弧型凸起地形出平面散射问题求解困难的要点之一。

Then it defines that thebackground value of soil erosion of the middle Yellow River is 650-1000 millon tons/year according to thetwo-way calculation results of aggradation volume of the river alluvial fan and sediment deposition volumeof the ancient river mouth, after comprehensive consideration and under the conditions of less...

然后根据由黄河冲积扇的堆积量和古黄河口泥沙淤积量两种途径的推估结果，经综合考虑后认为，在历史上人类活动较小情况下，黄河中游土壤侵蚀的自然背景值为每年6.5～10亿t。

This fund is of no criminal origin as it was realised from sales of the alluvial gold dust.

当它是的时候，这基金是没有犯罪的起源从冲积的砂金售卖了解。

Because of this value, the trail of gold was followed back to the source of the alluvial nuggets.

因为这价值，黄金的踪迹向后地被跟随到冲积的矿块来源。

Is the formation of the West Liaohe River alluvial plain of a large area low.

是西辽河冲积形成的大面积低平原。

Because the region around New Orleans is composed of alluvial soil, there is no paving material close at hand.

因为临近的都没有可用于铺路的材料，新奥尔良周围的地区都是由淤积土组成的。

Urumqi, capital of Xinjiang Uygur Autonomous Region, is located in an alluvial fan-shaped basin on...

俚语是一种非正式的语言，通常用在非正式的场合，所以在用这些俚语是一定要考虑到所用的场合和对象，最好。。。

Jiangsu consists largely of the alluvial plain of the Yangtze River and includes much of its delta.

江苏主要是冲积平原，包括长江和珠江三角洲的大部分。

It's alluvial, sedimentary, volcanic soil.

这都是些冲积来的泥土，火山造成的泥土。

The absorption and distribution of chromium were studied in ryeusing nutrient culture technique and pot experiment.

采用不同浓度K2CrO4(0，0.4，0.8和1.2 mmol/L)的Hoagland营养液处理黑麦幼苗，测定铬在黑麦体内的亚细胞分布、铬化学形态及不同部位的积累。

By analyzing theory foundation of mathematical morphology in the digital image processing, researching morphology arithmetic of the binary Image, discussing two basic forms for the least structure element: dilation and erosion.

通过分析数学形态学在图像中的理论基础，研究二值图像的形态分析算法，探讨最小结构元素的两种基本形态：膨胀和腐蚀；分析了数学形态学复杂算法的基本原理，把数学形态学的部分并行处理理念引入到家实际应用中。