V2EX drainage basin

Drainage Basin

释义 / Definition

集水盆地;流域:指一个地区内的降水与地表径流最终汇入同一条河流、湖泊或海洋出口的区域,其边界通常由分水岭(地形高处)决定。(也常与 watershed/catchment 近义,具体用法因英美地区略有差别。)

例句 / Examples

The city built new channels to reduce flooding in the drainage basin.
这座城市修建了新的排水渠,以减少该流域的洪水风险。

Because the drainage basin includes many farms, fertilizer runoff can affect water quality downstream.
由于这个流域包含许多农场,化肥径流可能会影响下游的水质。

发音 / Pronunciation (IPA)

/drend besn/

词源 / Etymology

drainage 来自 drain(排水、流出),与古法语 drainer(排干)有关;后缀 -age 常构成表示“行为/过程/结果”的名词。basin 原指“盆、盆地”,引申为地形上的“汇水区域”。组合起来,字面意义就是“把水排向同一出口的盆地/区域”。

相关词 / Related Words

文学与著作中的用例 / Literary & Notable Works

  • Principles of Geomorphology(W.D. Thornbury):在地貌学语境中频繁讨论流域形态、分水岭与侵蚀过程。
  • Fundamentals of Hydrology(常见水文学教材名,如Tim Davie 等版本):用 drainage basin 讲解降雨径流过程与流域响应。
  • Fluvial Forms and Processes: A New Perspective(D. Knighton):在河流过程与地貌演化分析中使用 drainage basin 作为基本研究单元。
关于     帮助文档     自助推广系统     博客     API     FAQ     Solana     2978 人在线   最高记录 6679       Select Language
创意工作者们的社区
World is powered by solitude
VERSION: 3.9.8.5 39ms UTC 02:13 PVG 10:13 LAX 19:13 JFK 22:13
Do have faith in what you're doing.
ubao msn snddm index pchome yahoo rakuten mypaper meadowduck bidyahoo youbao zxmzxm asda bnvcg cvbfg dfscv mmhjk xxddc yybgb zznbn ccubao uaitu acv GXCV ET GDG YH FG BCVB FJFH CBRE CBC GDG ET54 WRWR RWER WREW WRWER RWER SDG EW SF DSFSF fbbs ubao fhd dfg ewr dg df ewwr ewwr et ruyut utut dfg fgd gdfgt etg dfgt dfgd ert4 gd fgg wr 235 wer3 we vsdf sdf gdf ert xcv sdf rwer hfd dfg cvb rwf afb dfh jgh bmn lgh rty gfds cxv xcv xcs vdas fdf fgd cv sdf tert sdf sdf sdf sdf sdf sdf sdf sdf sdf sdf sdf sdf sdf sdf sdf sdf sdf sdf sdf sdf sdf sdf sdf sdf sdf sdf sdf sdf sdf sdf sdf sdf sdf sdf sdf sdf sdf sdf sdf sdf shasha9178 shasha9178 shasha9178 shasha9178 shasha9178 liflif2 liflif2 liflif2 liflif2 liflif2 liblib3 liblib3 liblib3 liblib3 liblib3 zhazha444 zhazha444 zhazha444 zhazha444 zhazha444 dende5 dende denden denden2 denden21 fenfen9 fenf619 fen619 fenfe9 fe619 sdf sdf sdf sdf sdf zhazh90 zhazh0 zhaa50 zha90 zh590 zho zhoz zhozh zhozho zhozho2 lislis lls95 lili95 lils5 liss9 sdf0ty987 sdft876 sdft9876 sdf09876 sd0t9876 sdf0ty98 sdf0976 sdf0ty986 sdf0ty96 sdf0t76 sdf0876 df0ty98 sf0t876 sd0ty76 sdy76 sdf76 sdf0t76 sdf0ty9 sdf0ty98 sdf0ty987 sdf0ty98 sdf6676 sdf876 sd876 sd876 sdf6 sdf6 sdf9876 sdf0t sdf06 sdf0ty9776 sdf0ty9776 sdf0ty76 sdf8876 sdf0t sd6 sdf06 s688876 sd688 sdf86