氣泡降阻 的英文怎麼說

中文拼音 [pāojiàng]
氣泡降阻 英文
air-bubbling drag-reducing
  • : Ⅰ名詞1 (氣體) gas 2 (空氣) air 3 (氣息) breath 4 (自然界冷熱陰晴等現象) weather 5 (氣味...
  • : 泡Ⅰ名詞1 (氣泡) bubble 2 (像泡一樣的東西) sth shaped like a bubble Ⅱ動詞1 (較長時間地放在液...
  • : 降動詞1. (投降) surrender; capitulate 2. (降伏) subdue; vanquish; tame
  • : 動詞(阻擋; 阻礙) block; hinder; impede; obstruct
  • 氣泡 : air bubble; bubble; bubble cell; pin hole
  1. This paper introduces mechanism, research methods and main results about microbubble dray reduction

    該文介紹了微氣泡降阻機理、研究方法和重要結論。
  2. Based on theoretical analysis, microbubble drag reduction is due to structure change of turbulent boundary layer caused by the microbubbles. experiments testify microbubble drag reduction for turbulent boundary layer, as well as bubble size, main flow velocity, etc. affecting the reduction ; with proper flow field model, turbulent model and difference scheme, numerical methods simulate the effect of boundary layer and bubble numbers on dray reduction

    理論分析提出微氣泡降阻機理在於其引起湍流邊界層結構的變化;實驗證明了微對湍流邊界層的作用以及尺度、主流速度等對作用的影響;數值方法利用適當的流場模型、湍流模型和差分格式,模擬邊界層和數等對的影響。
  3. Coinciding conclusion is obtained through these methods, and this provides strong background for further engineering application of microbubble drag reduction

    這些研究得到了較為一致的結論,為未來微氣泡降阻的工程應用研究奠定基礎。
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