辫状河是自然界重要的河流类型之一。
控制石炭二叠系两类三角洲发育的主要是河流类型、地形坡度、水体深浅、不同水体密度差及河流沉积作用和湖泊的分散作用等。
The two kinds of deltas are controlled by river types, ground slope, water depth, water density differentia, river sedimentation and lake dispersion.
你会看到许多不同类型的湖泊和河流。
进入河流、湖泊和海洋的污染物类型包括有机废料、其他营养物、有毒化合物和其他危险物质、热废水和沉积物。
The types of pollutants entering streams, lakes and oceans from such sources include organic wastes, other nutrients, toxic chemicals and other hazardous substances, heated water, and sediments.
湿地的类型有河流湿地、湖泊湿地和沼泽湿地。
干旱区绿洲内主要廊道景观类型包括河流、水渠、田间防护林和公路等。
In arid region oasis, the main corridor landscape types include river, ditch, shelterbelt and road.
特别在分析我国入海河流河口类型和特点的基础上,探讨了依据自然因素、社会因素和特征现象等来确定河口海岸线的几种方法。
Several kinds of methods of the delimitation of demarcation lines in river estuary areas are proposed and analysed after the analysis of the types and characteristics of main Chinese river estuaries.
在河流漫滩和三角洲地带由洪水冲刷泥沙沉积而形成的土壤类型。
Alluvial soil a type of soil formed on river floodplains and deltas, where new sediment is deposited on the land during floods.
河口位于河流—海洋交互区,是一具有重大资源潜力和环境效益的湿地生态系统类型。
Estuary locates the intersecting zone between ocean and river, it is the wetland ecosystem type with great resources potent and environmental values.
受光谱分辨率和空间分辨率的影响,能从图像上提取到信息的湿地类型有河流、河漫滩、湖泊、水田、沼泽、草甸、沼泽化草甸。
Limited by spectrum resolution and spatial resolution, we were only able to derive the categories of river, flood plain, lake, paddy field, swamp, grass marshland and morass from rs images.
研究结果表明,该套砂体属于一种特殊过渡类型的河流环境的产物。
The results suggest that the sandstone body was a product of a fluvial environment of a special transitional type.
河流作为重要湿地类型分为永久性河流和沼泽性河流两类。
Rivers as important wetlands were divided into two types: permanent river and marsh river.
河流相储层剩余油成因类型丰富,可详细划分为5类成因类型,针对每一类剩余油分布形式应采取相应的挖潜措施。
The genetic types in river facies sand-body are divided into 5 types and corresponding measures of excavating remaining oil potential must be adopted for each type.
对得到河流图像确定类型分类特征,并给出了特征向量计算方法;
The type classification of river characteristics was determined on the obtained images, and the eigenvector method was given.
层序界面类型主要有不整合面、河流冲刷侵蚀作用面和岩性岩相转换面等。
The unconformity, river rejuvenation surface and lithology and lithofacies transition surface are the main types of sequence boundaries.
新疆城市饮用水源可分为河流、水库和地下水三种类型。
Drinking water sources in central Xinjiang cities mainly consist of rivers, reservoirs and underground water.
在对南京秦淮河流域水环境现状进行全面监测的基础上,着重分析秦淮河水环境污染的主要原因和污染物类型;
First, the main causes of pollution and types of pollutants of Qinhuai River were analyzed based on the water environmental situation surveyed and monitored.
依据地下水资源与城市的组合特征,将海河流域平原区的城市划分为山前平原、中部平原和滨海平原三种类型。
Based on the compositing characteristics of underground water resources and cities of Haihe River Basin, cities can be divided into three types-piedmont plain, median plain and coastal plain.
发育的沉积相类型有冲积扇相、河流相、湖漫相、湖泊相、扇三角洲相、三角洲相、湖底扇相和火山岩相。
The sedimentary facies developed mainly include alluvial fan, fluvial, lake flat, lacustrine, fan delta, delta, lake-floor fan and volcanic rocks.
中国油田河流相与三角洲相储层的地质储量占碎屑岩相总储量的近80%,是主要的沉积相类型。
In oil field of China, fluvial and delta facies reservoir are main depositional facies type, and their geological reserve accounting for nearly 80% of total reserve of clastic rock facies.
研究了工程影响区及火溪河流域鸟类的区系组成及其特点、各生境的鸟类以及资源类型。
This paper studies the fauna specification of the birds, the birds in various habitat, and the types of resources in the area influenced by the project and the Huoxihe river basin.
COD以河流流量、河流中固体悬浮颗粒物(SS)量、以及河流流域面积、坡度、人口、土地利用类型作为输入变量指标;
The river discharge, suspended solid (SS), drainage area, slope, population and the type of land use were considered as the indexes of the input invariable for COD.
本文以影响河流主要水情要素的气候与地形为依据,对理想大陆上河流主要类型的分布作一模式。
This article presents a form of the distribution of the main river types on the ideal continent in the light of the climate and topography that may affect the main water conditions of rivers.
主要交通线与大的河流附近人类活动强烈,因而土地利用类型及变化类型比较多样,空间格局复杂。
Regions along railways and main roads as well as big rivers had high local variability of land use distribution, and therefore they became the hotspot area of land use change in 1990s.
针对河流遥感图像形状类型人工图像解译效率低,提出了河流图像自动识别分类方法。
Due to low efficiency of river channel remote sensing images artificial interpretation, river classification of image recognition system was proposed.
研究结果表明:伊犁河流域内分布最多的是草地,草地是景观基质,广泛分布于流域内各种地貌类型;
The results indicated that grasslands were the main landscape type in plain and hilly land of Yilihe watershed.
研究结果表明:伊犁河流域内分布最多的是草地,草地是景观基质,广泛分布于流域内各种地貌类型;
The results indicated that grasslands were the main landscape type in plain and hilly land of Yilihe watershed.
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