drainage area
英 [ˈdreɪnɪdʒ ˈeəriə]
美 [ˈdreɪnɪdʒ ˈeriə]
流域；流泄区；电泄面积
英英释义
noun
- the entire geographical area drained by a river and its tributaries
- flood control in the Missouri basin
双语例句
- Conditions that are correlated with accelerated deposition include drainage area, gully development, and texture of source material.
与加速沉积有关的条件包括流域面积，沟壑发育状况和土壤结构等。 - The State Department held a meeting today to deploy the Huai River drainage area water pollution prevention and treatment work.
国务院今天召开会议，部署淮河流域水污染的防治工作。 - During this period, the destruction of the vegetation in Wenyu drainage area leads to the ecology environment depravation of the area.
这一历史时期，文峪河上游植被的破坏，直接导致了流域生态环境恶化。 - This paper analyzes the offect of forestry vegetation bestrewing rate change to inner drainage area runoff in the upper reach of Huma River in Daxinganling Area.
本文在综合森林覆盖率、活立木蓄积量、单位面积森林蓄积量等传统林业评价指标的基础上，研究提出了一项新的指标&森林厚度。 - It is introduced that basic non-point pollution status of Tonglu Fenshui river drainage area in this article at first.
介绍了桐庐县分水江流域农业面源污染基本状况。 - Yangtze River Drainage Area has become the core of economic and social development in Jiangsu Province.
当前，江苏沿江地区已成为其经济社会发展的核心区域。 - This paper reviews the previous studies on the relationship between sediment delivery ratio and drainage area which reflects essentially the relationship between sediment yield and drainage area.
提出至今所有流域泥沙输移比与流域面积关系其实质都是流域输沙模数与流域面积的关系。 - The basic terrain characters of drainage area such as slope, aspect, and channel system, the demarcation of the small watershed was investigated.
研究提取流域的基本地形特征如坡度和坡向，提取流域水系，划分了小流域。 - Pollution causes and dynamical analysis on six-valence chromium in the Huangshui river drainage area
青海省境内湟水流域六价铬污染成因及变化分析 - Flood waterlogging disaster of commensurability analyse in Yangtse and Yellow River drainage area and disaster tendency study
长江、黄河流域洪涝灾害的可公度性分析及灾害趋势研究