河流剝蝕作用 的英文怎麼說

中文拼音 [liúshízuòyòng]
河流剝蝕作用 英文
fluvial denudation
  • : 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動1 (液體移動; 流動) flow 2 (移動不定) drift; move; wander 3 (流傳; 傳播) spread 4 (向壞...
  • : 剝動詞(去掉外面的皮或殼) skin; shell; peel
  • : Ⅰ動詞1. (損失; 虧耗) lose 2. (腐蝕) erode; corrode Ⅱ名詞(天體現象) eclipse
  • : Ⅰ動詞1 (使用) use; employ; apply 2 (多用於否定: 需要) need 3 (敬辭: 吃; 喝) eat; drink Ⅱ名...
  • 河流 : rivers; stream
  1. So far, most studies on water chemistry in china had focused on water quality and dissolved flux, scarce literatures could be used to understand the sources of solute load and co _ ( 2 ) consumption budget in china. however, many scholars had attempted to fill in the gap in our knowledge of atmospheric co _ ( 2 ) wastage by rock weathering and tried to link water chemistry with weathering reactions in the major world watersheds

    總體而言,中國主要域盆地大部分以碳酸鹽類的風化溶解為主,其對水溶解質的平均貢獻率介於30 - 60之間,而硅酸鹽類和蒸發鹽類風化通常較微弱,對水溶解質中國土要域盆地的風化與人氣co :的消耗及其影響因子研究的貢獻率分別為。
  2. Fluid machinery in these areas is damaged due to cavitation and sand abrasion, which has threaten directly the safety operation of hydraulic and hydroelectric engineering, causing huge economic losses. the research, therefore, on the combined effect of cavitation and sand abrasion is of great significance. the researchers at home and abroad have done a lot of work on this issue

    我國許多的含沙量較大,如著名的黃年均含沙量達37 . 9m ~ 3 / s ,黃三門峽的年平均輸沙量達16億t ,這些地區使的泵、水輪機等許多體機械都在夾沙水下,受到了沙粒磨損與空化的聯合破壞,這種破壞直接危害了水利水電工程的安全運行,造成了巨大的經濟損失,因而對含沙水條件下空化與泥沙磨損聯合進行研究有著很大的工程實際意義。
分享友人