槳角 的英文怎麼說

中文拼音 [jiǎngjiǎo]
槳角 英文
vane angle
  • 槳 : 名詞1. （劃船用具） oar; paddle 2. （螺旋槳） propeller
  • 角 : 角Ⅰ名詞1 （牛、羊、 鹿等頭上長出的堅硬的東西） horn 2 （古時軍中吹的樂器） bugle; horn 3 （形狀像...
  1. Finally, depending on theory result and the problems, which existed during the experimentation, in the eye of rational and economical, some basic technical targets are gived for practical use. a small sized flexible - oared wind generator of 7w power is designed. the determination of constitution size and the selection of parameters are also carefully analyzed

    最後，根據理論結果和試驗中所出現的問題，從經濟、合理的角度出發，結合實際應用情況，給出了一些基本的技術指標，重新設計了一臺7瓦的小型柔性槳風力發電機，對一些結構尺寸的確定和參數的選擇，也作了較詳細的說明。
  2. Angle of skew back

    后傾角螺槳
  3. Other features : vessel head high strength and durability of stainless steel d - rings ; paddle with the sliding lock locks connect parade as more flexible ; stern plate has a unique optimal angle, height and installation of aluminum alloy plate ; rope with haste, be lifesaving ; plus side of durable bull fender, the collision can play protective role

    其他特點：船頭部採用高強度和耐用的不銹鋼d型環；船槳鎖採用滑鎖連接，操所更加靈活；艉板具有獨特的最優角度，高度以及安裝有鋁合金墊板；裝有急用救生繩；船邊加有耐用防撞護舷，在碰撞時能起到保護作用。
  4. The characteristics of wind turbine generators as well as features of the fixed pitch wind turbine generator and the variable pitch wind turbine generator are presented, emphasizing on the variable speed constant frequency ( vscf ) generating system based on doubly - fed generators and on the control system for pitch angles

    在簡述風力機特性的基礎上，介紹了定槳距和變槳距發電機組的特點，重點分析了基於雙饋發電機的變速恆頻發電系統及槳葉節距角控制系統。
  5. The result of computer and analysis based on blade elements theory shows us that we can regulate the rotate speed of wind turbine rotor by changing set angle and pitch h. variable - pitch system is the key component of the whole wind turbine, which can assure safely pitch - control and brake

    本文利用葉素理論，經計算分析得出：通過改變風力機安裝角可以改變槳距h ，從而改變風力機的轉速。變距機構是變槳距控制型風電機組實現變距控制和安全剎車的關鍵機構之一，它的運動由平動和轉動兩部分組成。
  6. He finds the pitch range after calculated the three important parameters through the bladed for windows software, then presents an optimized control strategy that regulate the pitch angle in terms of the wind speed. it must control the output power because the variational output power brings the variational loads. he confirms and optimizes the control strategy that the output power is the control target, the output power is divided into three parts

    將功率作為系統控制的目標，將功率分成三段進行控制，在低風速區，載荷是有限的，以功率最大化作為控制目標；在額定風速附近，由於處在升力曲線斜率的變化點，功率變化較大，應盡快調整槳距角進入失速區工作，減少載荷的波動，該額定風速區的上下工作點要通過現場試驗的手段來確定；在額定風速以上，使功率維持在額定輸出，減少功率波動，並通過bladed軟體的模擬計算對控制策略進行了驗證。
  7. Finally, the experiments on the rotor bvi noise are conducted both in an aeroacoustic laboratory and at outdoors, and the noise characteristics at different locations are measured on different blade - tip mach numbers, collective pitch angles and rotor configurations. based on the experimental results, some new conclusions are presented

    本文第七章分別在「消聲室」和外場進行了模型旋翼的槳-渦干擾噪聲實驗，對不同馬赫數、不同槳距角以及不同旋翼布置情況下的不同測點進行了噪聲測量，得出了一些新的結論。
  8. This ship is built of aluminum alloy all - welded mono - hull, knuckle lines, single bottom, single deck, single engine, single propeller, single rudder, transom stern, raked stem and raked keel, deployed to transport passengers on class iii navigational area set forth by hongkong marine department

    15 . 6m本船為鋁合金焊接單體船，型線為折角線型單底單甲板單機單槳單舵方艉，前傾艏柱傾斜骨，用於香港海事處規定之iii類航區接送旅客。
  9. It is the triangular pattern which the three of black and white yulan, large junk and screw make up with the city that shanghai marks

    上海市市標是以市花白玉蘭、沙船和螺旋槳三者組成的三角形圖案。
  10. The triangular figure is like screw of the steamer, signify shanghai is a city that is advancing constantly ; pattern in the center set sail large junk that go to sea, shanghai harbor most old shipping, it signify shanghai one with a long history port city, show magnificent brilliant a tomorrow ; the background of the large junk is in face of the white yulan in full bloom of early spring

    三角圖形似輪船的螺旋槳，象徵著上海是一座不斷前進的城市；圖案中心揚帆出海的沙船，是上海港最古老的船舶，它象徵著上海是一個歷史悠久的港口城市，展示了燦爛輝煌的明天；沙船的背景是迎著早春盛開的白玉蘭。
  11. This vessel is a steel cruiser of all - welded construction, two - layer deckhouse, catamaran, double engines, double propellers, double rudders and round bilge, with two semi - hulls connected by bridge, transverse framing for main hull, and longitudinal and transverse composite framing for the superstructure deck. the outlook is matched with the modern buildings and greening overview on both sides of the pearl river. the interior decoration layout is characterized by the multi - functions, luxury, comfort, catering and recreation

    本船為鋼質全焊接結構二層甲板雙體雙機雙槳雙舵圓舭型線，兩片體以連接橋相聯，主船體橫骨架上層建築甲板縱橫混合骨架式，外觀具有與珠江兩岸現代化建築及沿岸綠化景緻協調內部裝飾布置以多功能豪華舒適以餐飲娛樂為特色的觀光游覽船，航行於珠江沙角水域以內河面。
  12. In order to predict hydrodynamic characteristics a computational system is developed including determination of the pressure distribution on a wing section by use of the conformal mapping method and panel method respectively and of the flow in boundary layer according to the thin shear layer approximation ( tsl ) for navier - stokes equation approach. the wing sections of naca4412 and naca0012 are applied to test the computational system. the numerical inspection shows that the panel method with better precision and the momentum and the displacement thickness of boundary layer can be used to complete this calculation

    本文分別用守屋的保角變換法和基於源匯渦分佈的面元法，建立了計算槳葉表面壓力分佈的數學模型；應用納維-斯托克方程的薄層近似理論模式和有限差分數值方法，建立了計算機翼表面邊界層內部流動的數學模型；應用槳葉表面邊界層內部粘性流動和外部勢流流動在邊界上的匹配演算法，建立了槳葉表面二相流流動的計算方法和相應的計算機程序。
  13. In this paper, some off - line manual methods for regulation of flow equation have been compared and analyzed. based on pid speed governor of turbines, two kinds of governors are designed for adjustable - blade pump, which can perform autoregulation on water height of the fore bay and on pump output by adjusting the blade angle of adjustable - blade pump. the computation models of the two kinds of governors are also offered and the transient simulation can be done on pc

    文中，比較分析了現有的多種離線手動調節流量平衡的方法，在水輪機pid調速器的基礎上，針對轉槳泵設計了兩種新型調節器，通過改變轉槳泵的葉片安放角，分別能對泵站前池水位和泵的輸出流量進行自動調節；提出了兩種新型調節器的計算模型，使轉槳泵在線自動調節動態模擬得以在微機上得以實現。
  14. This tanker is built of steel, double engines, double propellers, double rudders, single bottom, single deck and fore raised deck for carrying bulk liquid of grade 3 fuel oil flashpoint above 60 as well as carrying cereal oil, palm oil etc, navigating between guangzhou pearl river delta to hk - macao line

    39 . 8m本船為鋼質雙主機雙槳雙舵單底單甲板艏部為升高甲板散裝液貨運輸船，可運載三級燃油閃點60度以上，亦可運載食用油棕櫚油或塑膠油等，航行於廣州及珠江三角洲至香港澳門航線。
  15. Chief officer, would you please turn the rudder ? we are going to dismantle the propeller cone

    大副，您現在可以轉一下舵角嗎？我們要拆螺旋槳將軍帽。
  16. A variable vector propeller, called the " varivec propeller ", is under development as a new propulsion system for the undersea robot. the varivec propeller is a kind of specific propeller that is capable of continuously generating any degree of thrust in any three dimensional direction by varying blades " pitches cyclically in the process of rotation and responds easily to the slightest change in the robot

    全方向推進器是一種在運動過程中螺距角可以變化的螺旋槳，該推進器是一種全新的設計，它最大特點是通過葉片螺距角在槳葉旋轉的過程中周期性的改變，產生前後、上下、左右六個方向的推力，並可以容易的對海洋機器人的微小運動作出反應。
  17. The main blades pitch angle is controlled by the up and down movements of the swashplate

    大槳的螺距角度是由傾斜盤的上升和下降動作控制的。
  18. The principal contributions of this dissertation are : 1. a high fidelity and real - time rotor wake inflow model was built up. based on peters - he finite states wake theory, a new influence coefficient matrix for high speed flight was derived, the modified wake model is better suitable for the flight state with a large wake skew angle

    本模型以peters - he有限狀態尾跡理論為基礎，修正了大尾跡傾斜角時的誘導速度影響系數矩陣，並結合了王氏渦流理論，導出了旋翼誘導速度垂向分量和旋轉分量的表達式，可計算平尾、尾槳和垂尾氣動中心處誘導速度各分量。
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