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

• 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。
• The State Department deploys the Huai River drainage area water pollution prevention and treatment work
  国务院部署淮河流域水污染防治工作
• Investigation and Analysis of the Antihistamine Drugs in 146 Hospitals of Drainage Area of the Yangtse River
  长江流域146家医院抗组胺药用药情况分析
• 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
• The key technology of the dynamic simulate of the original flood evolvement is the design of the self-control search model of the boundary of the watercourses drainage area.
  洪水演进仿真环境的绘制包括三维地形建模和地形地貌实时绘制，源发型洪水演进动态仿真技术的关键是流域河道边界自搜索模型的建立。
• 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。
• Study on the Integrated Management System Reform of Drainage Area Based on Harmonious Development
  基于和谐发展的流域综合管理体制改革研究
• 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
• This is a drainage area.
  这里是排水区。
• 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。