頂部滑車 的英文怎麼說

中文拼音 [dǐng]
頂部滑車 英文
head block
  • : i 名詞(人體或物體的最上部) crown; peak; top Ⅱ動詞1 (用頭支承) carry on the head 2 (從下面拱...
  • : Ⅰ名詞1 (部分; 部位) part; section; division; region 2 (部門; 機關或組織單位的名稱) unit; mini...
  • : Ⅰ形容詞1 (光滑; 滑溜) slippery; smooth 2 (油滑; 狡詐) cunning; crafty; slippery Ⅱ動詞(貼著物...
  • : 車名詞1. (中國象棋棋子的一種) chariot, one of the pieces in chinese chess2. (國際象棋棋子的一種) castle; rook
  • 頂部 : top; upper apex; top half; headpiece; roof; ridge; meplat (彈丸的)
  1. On the basis of prantel boundary layer idea, wind sand fluid of irreducible rare phase as research object, by the foundation of general equation of wind sand fluid, in the condition of basic hypothesis, the boundary layer equation of car roof surface is set up and the boundary condition the fluid slippage character in solid wall surface is given

    摘要基於普朗特的邊界層思想,以不可簡化成稀相的風沙流體為研究對象,以風沙流的一般方程為基礎,在基本假設的條件下,建立了高速轎過流表面的邊界層微分方程並給出沙流在近壁表面以移為特徵的邊界條件。
  2. Dinners fit for princes. by bachelor s walk jogjaunty jingled blazes boylan, bachelor, in sun, in heat, mare s glossy rump atrot, with flick of whip, on bounding tyres : sprawled, warmseated, boylan impatience, ardentbold

    單身漢1 09布萊澤斯博伊蘭著太陽在溽暑中乘著雙輪輕便馬,母馬那光的臀被鞭子輕打著,倚靠那富於彈性的輪胎,沿著巴切勒110便道轔轔前進。
  3. Cart tub upper lip must have a " finished edge " to help prevent warping and ensure safety of operation if the should fall on a person ' s fingers

    筒的應該結實光以防止變形,並在筒蓋落到人的手上時能確保安全,不傷害到人。
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