English translation for "流域范围"

basin perimeter

Related Translations:

控制流域:  control catchment

流域规则:  watershed planning

流域坡降:  slope of watershedwatershed slope

流域等级:  basin order

流域演算:  watershed routing

实验流域:  experimental basin

支流流域:  tributary basintributary drainage area

流域形状:  basin shapeshape of basinwatershed form

局部流域:  subarea

中等流域:  moderate size basin

Example Sentences:

	1.	It is necessary to plan flood control and waterlogged elimination , calculate and analyse the size of water gate , as well as to bring forward the reasonable and feasible running way 要解决好围涂工程中的防洪除涝问题，必须做好全流域范围内的防洪除涝规划和围区规划工作，计算、分析并确定水闸规模，最后提出合理可行的水闸运用方式。
	2.	Original planation surface has some features , for example , it appears in large area with low altitude , small gradient and taking a long formation period , etc . discrimination of planation surface is based on plotting and field investigation and by using statistical methods and " 3s " technique 原始的夷平面具有分布面积较大(全流域范围) 、坡度较小、高度较低、形成所需时间较长、有夷平作用的痕迹等特点。基于野外考察和室内作图，可利用数学统计方法和“ 3s ”技术进行夷平面的识别，这加强了夷平面研究的精确性、客观性和定量性。
	3.	The fluid - geological map was made by combination of the characteristics of metallogenic fluids and the metallogenic conditions in terms of structural , stratigraphic and magmatic constraints . it shows the nature and state of metallogenic fluids and the basic characteristics of the two metallogenic fluid systems . the range of drainage area and seven concentration centers ( zijinshan , zacun , shiyancun , bijiashan , shuixie , xinmin and yongcui ) of the two metallogenic fluid systems are delineated 本次研究得到的流体地质图，基本反映了本区成矿流体的性质与状态，反映了两个成矿流体系统的基本特征，圈定了两个成矿流体系统的流域范围及7个成矿流体浓集中心(紫金山、扎村、石岩村、笔架山、水泄、新民、拥翠) ，这些浓集中心与已知矿化点分布、化探异常及有利的地质条件基本吻合，成为该区进一步找矿预测的重要依据之一。
	4.	The main characters of the river - valley landforms are followed : the outstandingly longitudinal range - gorge landforms constitute the unique view of three parallel rivers ; the relative highness difference of the landform is great and the river valley cut deeply ; the formation and evolution of the river - valley landforms are obviously controlled by the geological structure ; the landforms types and the various characters of the landforms combination in the drainage area are prominent ; the geological environment has relatively strong frangibility ; the branches riverhead of the river - valley mostly come from high mountains and lakes , and the river - valleys of the branches along the banks have disproportional distribution 其河谷地貌的主要特征有：突出的纵向岭谷地貌，构成了少有的三江并流奇观；地貌相对高差大，河谷深切；河谷地貌形成演化发育明显受地质构造控制；流域范围内地貌类型和地貌组合多样化特征突出；地质地貌环境具有较强烈的生态脆弱性；河谷支流水源多发源于高山湖泊，两岸支流河谷分布不均衡。

Similar Words：

"流域的蓄水容量" English translation, "流域等级" English translation, "流域地貌" English translation, "流域调查" English translation, "流域发展因子" English translation, "流域分界线" English translation, "流域分水岭" English translation, "流域分水线" English translation, "流域管理" English translation, "流域管理区" English translation