旋轉模式 的英文怎麼說
中文拼音 [xuánzhuǎnmóshì]
旋轉模式
英文
roll mode- 旋 : 旋Ⅰ動詞1 (旋轉) whirl 2 (用車床切削或用刀子轉著圈地削) turn sth on a lathe; lathe; pare Ⅱ名詞...
- 轉 : 轉構詞成分。
- 模 : 模名詞1. (模子) mould; pattern; matrix 2. (姓氏) a surname
- 式 : 名詞1 (樣式) type; style 2 (格式) pattern; form 3 (儀式; 典禮) ceremony; ritual 4 (自然科...
- 旋轉 : revolve; gyrate; rotate; spin ; revolution; revolvement; rotation; circumgyration; circulation
- 模式 : model; mode; pattern; type; schema
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The integral equations governing the three - dimensional viscous flow inside the turbo - machinery in the rotating coordinate system are presented in this paper, the viscous effects are simulated by the distributed body force described by professor denton j. d. the time - marching method and explicit finite volume difference scheme are employed to solve the flow inside the turbo - machinery
本文給出了相對旋轉坐標系下葉輪機械內部三維粘性流動的守恆型積分型方程組,利用dentonj . d .教授的粘性體積力法來模擬粘性對葉輪機械內部流動的影響,採用時間推進法和有限體積差分格式對葉輪機械內部的流動進行求解。In feature matching, a dot pattern matching method is developed, which combine subschema matching method for solving rotations and scale changes problems, and employ variable bounding box to solve translations problem. then the problems of arbitrary translations, rotations, and scale changes in feature matching have been well
特徵匹配演算法採用了基於點模式的匹配方法,並結合基於結構的匹配方法解決圖像的旋轉、平移問題,同時採用可變限界盒方法解決圖像的變形問題,使得指紋圖像匹配中因圖像旋轉、平移、形變等帶來的問題得到了較好的解決。An experiment instrument of horizontal evaporation cooling motor with the same dimension such the calculation model is designed and established
為了驗證計算結果,設計並建立了與計算模型尺寸相同的臥式蒸發冷卻電機楔形氣隙旋轉實驗裝置。Under the assumption that the inner surface of stator sleeve and outer surface of rotor are smooth, taking the fact into account that the temperature of stator sleeve of evaporation cooling motor keeps almost the same, horizontal evaporation cooling motor is simplified as a physical model of two coaxial sleeves, with outer sleeve ( the stator ) holds still and keep at constant temperature and inner sleeve ( the rotor ) is rotating and heated
本文通過數值和實驗手段研究了臥式蒸發冷卻電機楔形氣隙中的流體流動、傳熱現象。本文在定子套筒和轉子表面光滑的假設下,針對蒸發冷卻電機定子套筒壁面基本恆溫的特點,將實際蒸發冷卻電機簡化為同軸套筒內筒加熱旋轉、外簡靜止定溫的物理模型。Firstly, this paper designs a polar coordinate barotropic vorticity equation semi - spectral model and a quasi - geostrophic grid model in order to research the propagation of vortex rossby waves and tropical cyclone intensity change entirely
本文首先設計了一個極坐標系正壓渦度方程的半譜模式、一個準地轉格點模式對渦旋rossby波傳播和熱帶氣旋強度變化進行了較為系統的研究。At last, we propose a new model to interpret the process of dna wrapping around histone
並且,我們提出了組蛋白旋轉模型來解釋dna纏繞到組蛋白八聚體上去的方式。Compared to the traditional converter, the new one can transform electric power from a static part to a rotary part without an electrocircuit connection, which makes the contactless power transform come true. one application of this converter is to supply a steady and regulable excitation circuit for synchronous generator by integrated its second winding with the motor while its primary winding is static. the thesis gives two methods of the rotating converter design paticullarly : flyback and fullbridge, and explains how the circuits are designed
通過理論分析、模擬分析和實驗驗證,得出這兩種旋轉變換器都能進行感應電能傳輸,但它們的傳輸功率是不同的,反激式旋轉換器最大隻能傳輸幾十瓦功率的感應電能,因此只能用在感應電能傳輸較小的場合,或者信號傳輸的場合;而全橋式旋轉變換器能傳輸較大的功率,可用於電機的新型無刷勵磁方案中。Secondly, the formula of the shock front of the spherical wave in the air is extended to the model of circumrotated ellipse and the process of the shock front of in the water in term of the transmitting characteristic of the laser plasma shock wave in the air
其次,從空氣中激光等離子體沖擊波波前的傳輸特性出發,將空氣中點源爆炸球面沖擊波波前衰減傳播公式推廣到非中心完全對稱情況,提出旋轉橢球面沖擊波前傳播公式;建立水中的激光等離子體沖擊波波前衰減傳播模型。It also roundly researched the solution of the helmholtz equation in the circumrotating ellipsoidal coordinates, and discussed how to calculate the solution of the electro - magnetic field in the circumrotating ellipsoidal coordinates using special functions, and researched circumrotating ellipsoidal cavity ’ s latent value and quality parameter using arithmetic simulation, finally we compared the ellipsoidal cavity with the spheriform cavity. the main content of this thesis are as following : 1. calculated the distribution of the electro - magnetic field inside the ellipsoidal cavity based on maxwell equations and boundary conditions, and confirmed the syntonic mode inside the ellipsoidal cavity using arithmetic methods
本文從maxwell方程及其邊界條件求解出橢球腔內的電磁場分佈,較為全面的研究了旋轉橢球坐標系下赫姆霍茲方程的解的問題,討論了用特殊函數來求解旋轉橢球坐標系下電磁場的解,並通過數值模擬研究了旋轉橢球諧振腔的本徵值和品質因數,並和球形諧振腔做了比較,主要內容為: 1 .用maxwell方程及其邊界條件求解出橢球腔內的電磁場分佈,並且分析了橢球腔內的諧振模式。The model developed here is suitable for the tilt rotor aircraft during hover, transition and cruise. the longitudinal equations of motion provide a foundation for further investigation on tilt - rotor flight dynamics
文中所建模型具有較高精度,適合於飛行包線內的所有模式,為傾轉旋翼飛機飛行動力學的進一步研究提供了基礎。Tilt - rotor aircraft combine the vertical takeoff and landing ( vtol ) capability of helicopters with the high speed performance of turboprop airplanes. located at the tips of the wing, the prop - rotors act as helicopter rotors when flying vertically and as airplane propellers in cruising flight
傾轉旋翼飛機翼尖安裝可以傾轉的發動機短艙和旋翼系統,可以在飛行中根據需要在固定翼模式和直升機模式之間轉換,充分發揮直升機垂直起降、懸停及固定翼飛機高速巡航的優點。Due to the moving base existence of the minehunting and the frame structure characteristic of the sonar array, a new modeling thought in which the boat body coordinates is regarded as moving coordinates and the whirligig equation of sonar array compared with the self coordinates is founded on the basis of the euler ' s theorem and the coordinate transform is introduced. the dynamic equations of minehunting sonar array with the state matrix form are founded by settling the dynamic models with the vector form. so it offers theory foundation for analyzing the dynamic characteristic and designing robust control
由於獵雷艇作為動基座的存在和聲納基陣的框架結構特點,提出了以艇體坐標系為運動坐標系,運用變形的歐拉定理和坐標變換建立聲納基陣相對自身坐標系的旋轉運動方程的建模思想;將所建立的矢量形式的動力學模型展開整理,獲得了狀態矩陣形式的獵雷聲納基陣動力學方程,為系統動力學模型的實用化奠定了基礎。In this thesis, the technology of visual fictitous design was used to design the level exchanged direction and double direction plough. first, the traction force formula of cylindrical plough face based on the prior study was deduced, and the forces of the solid model of circumrotatory pin was calculated, and visual dummy design technology was applied to analyse the force of circumrotatory pin and the parameter of pin
其次在前人研究的基礎上推導出圓柱型犁體曲面的牽引阻力公式;根據該公式計算出旋轉銷三維實體模型所受的力,根據該力運用可視化虛擬設計技術對模型進行受力分析,對旋轉銷的參數進行合理設計;根據牽引阻力公式計算出安全螺栓所受的力,根據該力運用虛擬設計技術對安全機構進行設計。Hu zhao, tian - qing liu, ke - dong song, xiang - qin li, xiang - yu sun, xue - hu ma, large - scale expansion of sd rat ' s osteoblasts in rotating wall hollow fiber membrane bioreactor, the 8th tissue engineering society international annual meeting, 2005, oct. 22 - 25, p442, shanghai, china
王艷芳,劉天慶,宋克東,鮑春雨,李香琴,馬學虎.兔骨髓間充質幹細胞在旋轉壁式生物反應器內的大規模擴增.第二屆全國化學工程與生物化工年會. 2005年10月,北京Yan - fang wang, tian - qing liu, ke - dong song, xiang - qin li, chun - yu bao, xue - hu ma, large - scale expansion of rabbit marrow - derived mesenchymal stem cells ( mscs ) in rotating wall vessel bioreactor ( rwvb ), the 8th tissue engineering society international annual meeting, 2005, oct. 22 - 25, p235, shanghai, china
趙虎,劉天慶,宋克東,李香琴,孫相玉,馬學虎.成骨細胞在旋轉壁式中空纖維膜生物反應器內的大規模擴增.第二屆全國化學工程與生物化工年會. 2005年10月,北京Operational equipmnt double winder 、 die rotating device 、 tension auto control system 、 plc control system 、 air shaft 、 auto unloader device 、 two or three - layer coextrusion blownand etc
特殊配置雙收卷機、旋轉模頭、自動張力控制系統、 plc可程式控制系統、氣壓收卷軸、自動卸料裝置、二至三層共擠。By establishing force equilibrium equations, a mechanical model for calculating the friction on the string is set up, and the analytical formulas for calculating the hook load and wellhead torque when the string is tripped in
通過建立管柱受力平衡方程,推導出水平井管柱入井時摩阻計算的力學模型,分析計算了在穩定和旋轉方式下管柱入井時的大鉤載荷和井口扭矩等重要技術參數的解析公式。This paper improved the way of neighborhood search of sa algorithm. the extended pattern search is adopted, in which three ways are chosen, that can change the packing states of objects ( translation, rotation, swap ) and two kinds of pattern search matrices ( translation and rotation pattern search matrices ) are introduced
文中改進了模擬退火演算法的搜索方法,採用擴展模式搜索:選擇三種改變物體布局狀態的方式(平移、旋轉、交換) ,採取兩種模式搜索矩陣(平移和旋轉模式矩陣) 。Second, structure of 3 - axes perpendicular radar in which elevation axis is horizontal is proposed through analyzing carefully the shortages of two - axes radar. the paper corrects the errors of the international articles through discussing mathematics model of 3 - axes track. 3 - axes angle calculation formulae without medium parameters are deduced through analyzing the rotate principle and the results are proved by simulation
對三軸穩定跟蹤的數學關系進行了詳細討論,糾正了國內外公開文獻中的錯誤,在反復分析正交三軸系統旋轉關系后,推導出無中間變量的三軸角度旋轉公式,並經嚴格的數學關系和模擬證明。26 mm co - rotating segmented screws where each segment can be placed anywhere on the hexagonal screw core shaft for optimum flexibility of screw configurations. the kneading elements are supplied as single sectors that can be placed against each other in various angles enabling numerous kneading and shearing functions
26毫米同向旋轉模塊式螺桿,其中每個模塊可以任意安裝在六角形螺桿軸的任何位置來獲得螺桿的優化配置;每個模塊可以對應不同裝配角度組合從而得到不同的擠壓和剪切功能。分享友人