排水渠首 的英文怎麼說

中文拼音 [bèishuǐshǒu]
排水渠首 英文
head of drain
  • : 排構詞成分。
  • : 名詞1 (由兩個氫原子和一個氧原子結合而成的液體) water 2 (河流) river 3 (指江、河、湖、海、洋...
  • : Ⅰ名詞1 (人工開鑿的水道) canal; ditch; channel 2 [書面語] (車輪外圈)outer wheel3 [書面語](盾...
  • : Ⅰ名詞1 (頭) head 2 (首領) leader; head; chief 3 (表示方位) aspect 4 (姓氏) a surname Ⅱ動...
  • 排水 : drain off water; drain away water; dewatering
  1. The ditches are the first pool of diffuse nutrients from rain runoff and field drainage, and are shaped to a net work in the area of the lower reaches of the changjiang river where the cultivation manner of fields are rotation of rice and wheat. now we have learnt little about the mechanisms of pollutants trasport and transformation in ditch wetlands

    長江下游稻-小麥輪種區溝濕地呈網路狀密集分佈,是降雨徑流和農田要匯聚地,我們對污染物在溝濕地中遷移轉化的機理還知之甚少,本文分析了: 1
  2. As one of the three main parts of the dujiangyan irrigation system, it controls the water that flows into the baopingkou water inlet and discharges flood and sand with its top graphical feature

    巧妙利用河道地形的泄洪沙工程,為控制內江進量的關鍵所在,是都江堰工程三大主體之一。
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