查询词典 alluvial fan

The debris flow movement on the alluvial fan is simulated with the technology of numerical simulation and GIS. A new method of debris flow risk zoning is made out.

利用泥石流运动数值模拟和GIS技术相结合的方法对泥石流在出山口后的运动和堆积过程进行数值模拟和危险性分区，创建了泥石流运动数值模拟和危险性分区的新方法。

Piedmont alluvial fan and gangou development, suitable for development of animal husbandry.

山麓洪积扇和干沟发育，适宜于发展畜牧业。

It is suggested that they might came from other higher dissected old alluvial fan platforms evolved at the same period or earlier in the western part of the plain.

并且，在同一时期，人类可能来自周围的古冲积扇高地，或来自平原西部较早形成的高地貌面。

The averaged safe yield of Chou-Shui alluvial fan was 1,229 × 106 tons per year from 1995 to 2000 years.

浊水溪冲积扇总安全出水量，六年平均为1229百万吨/年。

It is suggested that they might came fromother higher dissected old alluvial fan platforms evolved at the same period or earlier inthe western part of the plain.

并且，在同一时期，人类可能来自四周的古冲积扇高地，或来自平原西部较早形成的高地貌面。

There are two types of sedimentary facies in this region: the alluvial fan and the braided fluvial river.

结绿素－红山地区古新统至中新统发育2种沉积相类型，即冲积扇和辫状河。

The mainly sedimentary face types have: delta, lake, alluvial fan, river and limited gulf etc.

三角洲前缘亚相水下分流河道和席状砂坝砂体是研究区最主要的骨架砂体。

High-quality groundwater contained in the Shijiazhuang alluvial fan is the main source of domestic water supply for more than two million inhabitants in the urban district of Shijiazhuang as well as industrial and agricultural water supplies.

石家庄冲积扇含有优质的地下水，是石家庄市区200多万人和工农业用水的主要供水水源。

Based on the analysis on the measured hydrology and sediment data of Laolonghu waterway , one of the typical subsidiary in Zhujiang alluvial fan, the flow condition and sediment transport law are studied deeply, so as to know the sole and complex water dynamics characteristic, it can be referred to by related project application.

通过对珠江三角洲的典型联通汊河之一——劳龙虎水道的实测水文资料统计分析，深入研究了其水流流态、泥沙输移规律等各方面水文泥沙情况，以充分认识其独特且复杂的水动力特性，并期能为有关工程应用提供一些参考

The depositional facies are normal alluvial fan, braided river, meadering river, swamp and littoral and shallow lake.

沉积相类型有正常沉积的冲积扇相、辨状河相、曲流河相、沼泽相和滨浅湖相。

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。