流域，指由分水线所包围的河流集水区。分地面集水区和地下集水区两类。如果地面集水区和地下集水区相重合，称为闭合流域；如果不重合，则称为非闭合流域。平时所称的流域，一般都指地面集水区。
流域 [liú yù]
网络释义专业释义
... ：划分相邻水系的 山岭或河间高地。如黄河和长江的分水岭是秦岭 分水线：分水岭最高点的连线。如秦岭的山脊线是黄 河和长江的分水线。 分水线可分为地表分水线和地下 分水线。 流域（basin） ：分水线所包围的区域。地表分水线和 地下分水线重合的流域为闭合流域， 反之为非闭合流 域。
基于1249个网页-相关网页
论西部平原区径流量插补的几种方法 - xzbu.com 中国论文网 关键词：流域、径流量、降雨量、插补 [gap=634]Keywords: watershed, runoff, rainfall, interpolation
基于586个网页-相关网页
短语
湄公河流域发展 Mekong Basin Development
长江流域管理体制 management system for the Yangtze River basin
跨流域生态补偿机制 cross-watershed mechanism to compensate for ecological damage
长江全流域黄金水道 the Yangtze River with navigable rivers and waterways
重点流域水污染治理 the treatment of water pollution in key river basins
水电流域梯级综合开发 the comprehensive and cascade development of areas with hydropower resources
巴生河流域 Klang Valley
印度河流域文明 Indus Valley Civilization
流域管理 [水文] Watershed management ; River Basin Management ; drainage area management ; catchment management
-
river basin - 引用次数：1861 参考来源 - 渭河流域全新世黄土光释光测年研究watershed - 引用次数：321 参考来源 - 期刊学术社区catchment - 引用次数：93
The efficiency coefficient of natural catchment in the upriver is greater then 0.8.
上游的天然流域模拟效果很好效率系数可达0.8以上，随着黄河中下游人类影响的剧烈，由于收集的资料有限，模拟的精度有所下降。
参考来源 - 大尺度分布式水文模型研究drainage basinbasincatchment basin -
watershed - 引用次数：777
How to compensate for watershed services is the core part of payment for watershed services (PWS) study.
流域生态补偿途径是流域生态补偿机制研究中最重要的方面之一。
参考来源 - 流域生态补偿途径研究进展valley - 引用次数：250China’s Huaihe River valley is in a serious shortage of water resources and also is serious polluted.
淮河流域是我国洪水严重、水资源短缺和水污染严重并存的地区,尤以淮河水系为焦点。
参考来源 - 淮河水系河湖生态需水量研究drainage area - 引用次数：111Fen River is the second largest branch of Yellow River. Also it has the largest drainage area and is the longest river in Shanxi province.
汾河是黄河的第二大支流,也是山西省境内流域面积最大,流程最长的河流。
参考来源 - 玉门河水环境评价及排放总量控制研究 -
watershed - 引用次数：213
The aim of thepaper is to construct a holistic framework of digital watershed model system.
本文的研究目标就是建立全流域的数字流域模型框架。
参考来源 - 数字流域模型框架研究及应用valley - 引用次数：151China’s Huaihe River valley is in a serious shortage of water resources and also is serious polluted.
淮河流域是我国洪水严重、水资源短缺和水污染严重并存的地区,尤以淮河水系为焦点。
参考来源 - 淮河水系河湖生态需水量研究drainage area - 引用次数：70In late Holocene, climate is dryer and cooler than that in middle Holocene, the precipitation of drainage area decreases. So runoff deceases, the width of riverbed becomes narrow.
进入全新世晚期,由于气候相对于全新世中期变得较为干燥,也较为温凉,流域来水减少,故流量减小,河床宽度变小。
参考来源 - 末次盛冰期以来南京以下长江河道的特征及演变drainage basinbasinriver basin
·2,447,543篇论文数据，部分数据来源于NoteExpress
双语例句原声例句
-
尼罗河流域全年气候温和。
The Nile Valley keeps a temperate climate throughout the year.
-
洪水过后，这条河的流域地形已经明显改变了。
The topography of the river's basin has changed significantly since the floods.
-
曼哈顿来的周末旅行者们在哈德逊河流域的饭店中度过了愉快的时光。
Weekenders from Manhattan enjoy restaurants in the Hudson River Valley.
-
We have hard evidence of that in Egypt, in Asia Minor, and in the Tigris Euphrates Valley.
而在埃及,小亚细亚,和两河流域却找不到类似的证据
-
The real sort of typical home of the kinds of things were talking about is Mesopotamia, modern Iraq, the Tigress, Euphrates Valley, which spread out beyond Iraq and went up into Syria and neighboring places.
我们所讨论的这些旧文明中的典型大约,起源于美索不达米亚,即现在的伊拉克,在底格里斯河,幼发拉底河流域,其范围超过了伊拉克,还包括叙利亚以及邻近地区
-
Again, I want to say it's the because in Egypt the whole Nile Valley-- because I think of the nature of the Nile Valley-- became totally centralized, under the rule of one man, the Pharaoh, and he commanded the whole thing.
我想强调的是,由于在埃及的整个尼罗河流域,当然,我认为尼罗河流域的政权性质,是完全集权化的,法老是唯一的统治者,并且他控制着所有事物
应用推荐
$firstVoiceSent
- 来自原声例句