槳葉效率 的英文怎麼說

中文拼音 [jiǎngxiào]
槳葉效率 英文
blade activity factor
  • : 名詞1. (劃船用具) oar; paddle 2. (螺旋槳) propeller
  • : Ⅰ名詞(效果; 功用) effect; efficiency; result Ⅱ動詞1 (仿效) imitate; follow the example of 2 ...
  • : 率名詞(比值) rate; ratio; proportion
  • 槳葉 : awe; paddle
  • 效率 : productiveness; efficiency; productivity; workpiece ratio
  1. A pcc based stepping motor driven dual control governor for kaplan turbine is presented in this paper. the governor adds the function of adaptive control of blades and radius basis function cam network based on the current pcc based stepping motor driven single control governor

    該調速器在當前pcc步進式水輪機單調整調速器的基礎上引入了自適應控制和基於rbf網路的協聯裝置,可定期對轉式水輪機協聯關系進行自校正,保證水輪機始終運行在較高區。
  2. To improve the efficiency of solution, the solution method to determine the cavitation range of blade is carried out for each chordwise string, the interaction between strings is included by spanwise iterative procedure

    為了提高求解,本文在確定螺旋上空泡范圍時採用的求解方法是針對每一個弦向「條帶」進行的, 「條帶」之間的相互影響通過沿展向的迭代考慮。
  3. Hd propellers are a type of marine propellers having new blade sections, moderate skew and a small area - ratio, with the virtues of higher efficiency, lower vibration and noise and lighter weight

    滬東型( hd )螺旋是一種新型的剖面、中等側斜、小盤面比的螺旋。它具有高、振動和噪音低、重量輕等優良性能。
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