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
  1. flood control in the Missouri basin
  Synonym:river basinbasinwatersheddrainage basincatchment areacatchment basin

双语例句

• Application of the Repeated Aerial Photogrammetry to Monitoring Glacier Variation in the Drainage Area of the Urumqi River
  重复航空摄影测量方法在乌鲁木齐河流域冰川变化监测中的应用
• Building energy efficiency season classification and impact on energy consumption of residential buildings in Yangtze River drainage area
  长江流域住宅建筑节能季节划分及能耗影响
• This is a drainage area.
  这里是排水区。
• 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
• The water resource shortage and worsened water resource environment are the restricted condition of our drainage area economic development.
  短缺资源是指在一定时空范围和一定技术经济条件下，因需求量大于供给量而产生明显缺口的资源。
• 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。
• 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。
• Characteristic Analysis on Rainstorm Flood of 2007 in the Huaihe River Drainage Area in Anhui
  淮河流域安徽省2007年的暴雨洪水特性分析
• In order to systematically study characteristics of the rainstorm flood of2007 in the Huaihe River Drainage area in Anhui, the rainfall process and rainstorm frequency are analyzed.
  模型采用直列式三级串联和两列并联结构；参数直接由实测雨洪资料分析、综合求出，客观地描述了产汇流过程和流域暴雨洪水特点。
• 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。