滑流 的英文怎麼說

中文拼音 [gǔliú]
滑流 英文
downwash
  • 滑 : 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...
  • 流 : 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...
  1. Also important are the rotation of the slipstream and the change of downwash at the tail.

    此外，滑流的旋轉和尾翼處下洗的變化也是重要的因素。
  2. Contraction of the slipstream

    滑流收縮
  3. Ssp slipstream processing

    滑流處理
  4. The calves meanwhile benefited by gliding in their mother ' s slipstream

    因此這些幼體海豚能流暢地游動在它們母親游動引起的滑流中。
  5. The potential flow theory is then applied to the overlap of the slipstream and the flow over the wing

    用位流理論來處理螺旋槳滑流與機翼繞流的迭加。
  6. Therefore, the code for the slipstream influence prediction provided in this investigation is effective

    因此，本文提供的計算程序可以作為工程估算滑流影響的行之有效的方法。
  7. Million dollar - plus collection including mini - houses and toy shops

    它慶祝柔滑，流行，而且現代的。
  8. The paper analyzes the characteristic of aerodynamics with structure of helicopter propeller blade, dissertrates vortex theory and the theory about gliding air field which produce the power of helicopter propeller blade. at the same time it also deduce the method of computing the induced velocity produced by helicopter propeller blade with vortex theory. at last, an influcence to the spreading of sound is discussed

    並且將兩種定位演算法進行了比較，說明了優劣；結合直升機的結構分析了旋翼的空氣動力特性，論述了直升機旋翼產生拉力的滑流理論和渦流理論，結合渦流理論論述了直升機旋翼流場誘導速度的計算方法，在此基礎上分析了直升機旋翼流場對聲音傳播的影響。
  9. Never before will a 2 - way bookshelf speaker sound so big and with such details in its sonic reproduction. the quick and agile bass region goes below 40hz, easily outshines many large floorstanding speakers at higher price range

    鋁帶高音與德國陶瓷低音完美結合，順滑流暢，精準，力量雄渾兼備!能創造出如此寬宏及豐滿細節音效的二路音箱實無出其右。
  10. The experimental results show that the gained curve using our algorithm is smooth and can capture original curve ' s character, remove the noise, represent drawer ' s intention. moreover, the points are relatively fewer that confirm the principal curve. all these suggested the practicality of the adaptive method in this paper

    通過大量的試驗證明，本文提供的演算法得到的主曲線能抓住原徒手畫曲線的特徵，光滑流暢，去除了原曲線的噪聲，反應繪圖的願望，並且確定該主曲線的數據點較少，充分體現了本文徒手畫曲線自適應方法的實用性。
  11. Measurement of extreme - pressure properties of lubricating fluids timken method, method for

    潤滑流體耐極端壓力特性的測量方法
  12. Main point : the rolling must be sucked without floating ; surmount knee joint conveniently with smooth and evasive without hard - going

    要領：滾法要吸定，不要發漂，在膝關節處要順勢越過，不要發澀，要圓滑流暢。
  13. The models are obtained by simulating and simplifying the big curve at the arch of aorta and opposite curve of branching vessels. the original conditions of simulation calculating are the entrance velocities and the exit pressures. the boundary conditions are the wall non - slippery flow conditions and the symmetry conditions

    它是基於主動脈弓處的大彎曲和分叉血管的反彎曲進行模擬簡化，模擬計算的初始條件是進口速度和出口壓力，邊界條件是壁面無滑流條件和對稱性條件。
  14. Located in the yunnan - guizhou plateau, kunming is a place with many geological hazards, such as the collapse, landslide and debris flow

    摘要昆明地處雲貴高原，屬崩滑流等地質災害多發地區。
  15. Young whales and dolphins actually rest, eat and sleep while their mother swims, towing them along in her slipstream - a placement called echelon swimming

    小鯨魚和小海豚實際上是當它們的母親在滑流中拖著它們向前游動時休息、進食和睡覺的，形成一個游泳梯隊的陣形。
  16. It is obvious that the results calculated using the method presented in this paper are compared better with the wind tunnel test data than those from the other existing engineering methods

    通過與風洞實驗數據的比較，可以看出本文方法的計算結果比其他現有滑流影響工程估算方法與實驗結果吻合得更好。
  17. Combined with the mechanism of slipstream influence on the fuselage and horizontal tail, the paper gives the change in the longitudinal aerodynamic characteristics caused by the slipstream

    同時，對滑流影響下機身和平尾縱向氣動特性的變化機理進行了研究，最後得到了全機氣動特性因滑流影響產生的變化。
  18. Based on theory of gear driving, fluid mechanics, hydrodynamic lubrication, polymer rheology and single - screw extrusion, key structure design principles in melt pump are summarized, some theory foundations are also deduced

    結合齒輪傳動、動力潤滑、流體力學、高聚物加工流變學以及單螺桿擠出理論的部分知識對熔體泵結構設計中的主要問題進行了總結，並對其中部分理論依據進行了推導。
  19. Based on the mechanism of slipstream interaction, described in this thesis is firstly the interaction of the propeller slipstream with the wing 、 fuselage and horizontal tail. subsequently, the changes in lift 、 drag and pitching moment are derived, giving an engineering model for the prediction of the increments in the aerodynamic characteristics caused by the interference between the propeller slipstream and the other parts of aircraft. this method offers a powerful means to the calculation of the aerodynamic interaction between the propeller and the aircraft, providing reliable data for the design of and aerodynamic calculation on propeller - powered aircraft

    本文以滑流干擾的機理為出發點，研究了螺旋槳滑流與飛機機翼、機身、平尾組合體之間的相互影響，推導出滑流引起的飛機升力、阻力和俯仰力矩的變化，給出了滑流干擾對機體氣動特性影響的工程估算方法，為研究螺旋槳與飛機部件之間的相互干擾提供了有力的工具，為以螺旋槳發動機為動力的飛機的設計和氣動計算提供可靠的依據。
  20. The study indicates that, the slippage effect is a combined result of gas molecule slip on capillary wall and gas molecular diffusion inside capillary tube, and also a result of combination of concentration and pressure fields

    研究認為，氣體滑脫效應是毛細管壁處氣體分子滑流和毛細管內部氣體分子擴散的綜合效應，是濃度場和壓力場作用疊加的結果。
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