河床造床過程 的英文怎麼說

中文拼音 [chuángzàochuángguòchéng]
河床造床過程 英文
bed-forming process
  • : 1 (天然的和人工的大水道) river 2 (指銀河系) the milky way system; the galaxy 3 (特指黃河) t...
  • : i 名1 (供人睡覺的傢具) bed; couch 2 (像床的器具、地面) something shaped like a bed Ⅱ量詞(用...
  • : Ⅰ動詞1 (做; 製作) make; build; create; produce 2 (假編) cook up; fabricate; concoct 3 [書面語...
  • : 過Ⅰ動詞[口語] (超越) go beyond the limit; undue; excessiveⅡ名詞(姓氏) a surname
  • : 名詞1 (規章; 法式) rule; regulation 2 (進度; 程序) order; procedure 3 (路途; 一段路) journe...
  • 河床 : riverbed; bed; poised river; [英方] waterstead; cauce
  • 過程 : process; procedure; transversion; plication; course
  1. The theory of minimum entropy production or minimum rate of energy dissipation shows that a river is stable when it is in a relative equilibrium condition. ( 3 ) the river facies formulas of alluvial river have been developed using the theory of minimum rate of energy dissipation together with flow continuity and motion equations, suspended load transport or bed load transport equation. ( 4 ) the causes of the river patterns are explained using the theory of minimum rate of energy dissipation

    ( 3 )基於最小能耗率原理,以水流能耗率作為目標函數,以水流連續方、水流運動方及懸移質挾沙力公式或推移質輸沙率公式作為約束條件,通對目標函數求條件極值,分別推導出以懸移質為主的顯式相關系式和以推移質為主的顯式相關系式。
  2. In the course of north moving, weihe river downcut clearly and the riverbed of weihe river descended about 6. 3m because of the ascending of the new conformation

    在北遷中,由於構上升,流下切明顯,下降約6 3米,相應的洪水水位也不斷的下降,指示新構運動發生了強烈上升。
  3. In the past decade, we built a total of some 31 kilometres of concrete channel bed in 16 major river training and flood prevention projects ( see annex 1 for details )

    去十年,我們在16項主要道治理及防洪工中建共約31公里混凝土,詳見于附表一。
  4. It is concluded that the phenomena of replacement of spatial and temporal process is typical in the erosion development, the coarsen of riverbeds, the sediment concentration and the change of river regime, etc

    分析表明,流再在沖刷延展、粗化、含沙量及其特徵、岸灘侵蝕以及型變化等方面具有較典型的時空演替現象。
  5. Based on the observed data and the former research, the ergodic hypothesis is introduced to analyze the process of the reformation in the middle - lower han river after the construction of danjiangkou reservoir

    摘要在實測資料和前人研究的基礎上,引入「空代時」假說,分析研究了丹江口建庫后漢江下遊流再的時空演替現象。
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