hyperboloid 中文意思是什麼
hyperboloid
解釋
n. 名詞 【數學】雙曲面。-
I establish mechanics model of hyperboloid clutch with rollers with differential geometry. at the same time, in the base of above research, find the relation between the condition of ehl and the parameter hyperboloid clutch with rollers with formula of dowson. d, and validate the intensity of hyperboloid clutch with rollers
同時，在對以上模型深入研究的基礎上，利用道森公式計算牽引傳動形成條件與加載器設計參數間的關系，並對加載器進行了牽引傳動強度校核。 -
The authors show that the hyperboloid of one sheet and the hyperbolic paraboloid are ruled surfaces.
作者證實：單葉雙曲面和雙曲拋物面是直線曲面。 -
Compare the spherical aberration of refracted image of the rotational hyperboloid and the spherical surface
旋轉雙曲面和球面折射成像的球差比較 -
This paper studies the integration of advanced mathematics and language of computer, an example hyperboloid of one sheet is given
摘要以二次曲面為例，探討了計算機語言與高等數學教學的整合問題，並給出了一個單葉雙曲面的應用程序編寫實例。 -
Design and construction technology of suspended ceiling with aluminum slats placed in bottom chord of super large hyperboloid space truss for new terminal building of t3b in beijing capital international airport
新航站樓超大型雙曲面網架下弦鋁條板吊頂設計及施工技術 -
Based on analyzing the multilayer perceptron neural network, it induces the error backpropagation algorithm while taking the hyperboloid tangential function as nonlinear activation function
在分析多層感知器神經網路的基礎上，推導了雙曲正切函數為激勵函數的誤差後向傳播演算法。 -
Some properties on rectilinear generators of hyperboloid of one sheet are researched. the relation between rectilinear generators of hyperboloid of one sheet and its asymptotic cone are discussed
摘要給出並證明?單葉雙曲面的直母線的若干性質，討論了單葉雙曲面與其漸近錐面的直母線之間的關系。 -
The generation of tensor product surfaces of every kind of curves is straightforward ; these corresponding tensor product surfaces also contain many special surfaces, including spherical surface, ellipsoid, hyperboloid etc
對于每一類曲線作者均將它們直接推廣到張量積曲面，這些曲面可以精確表示球面、橢球面、雙曲面等二次曲面。 -
Base on the optimize of structure parameter 、 examine of structure interference 、 research of machining technics and so on. manufacture the hyperboloid clutch with rollers, and it satisfy with the request of function and experimentation
通過對雙曲面滾柱加載器的結構參數選擇、結構干涉檢測、加工工藝的研究，研製出了能夠滿足功能要求及實驗條件的雙曲面滾柱加載器。 -
Concave reflecting surfaces of spherical cap, paraboloid and hyperboloid of revolution are investigated with regard to the dependence of the levitation force on the section radius rb and curvature radius r ( or depth d ) of the reflector
針對球面、旋轉拋物面和旋轉雙曲面三種形狀的凹面反射端，系統研究了懸浮力與反射端截面半徑r _ b和曲率半徑r （或深度d ）之間的本徵關系。 -
Motion emulator 、 fem of static state and mode with cosmosmotion and cosmosworks. verify the result of theory. it is cae of the manufacture hyperboloid clutch with rollers and optimize hyperboloid clutch with rollers
利用cosmosmotion 、 cosmosworks分別對加載器進行了運動模擬及靜態和模態有限元分析，以分析加載器的靜態和模態特性，並為加載器的研製及其優化提供cae支持。 -
The directrixes of the in former two transmissions are the loxodrome and the geodesic on the pitch cones, that of the latter is an equal - pitch line along the direction of straight generatrixes in the hyperboloid surface, also is the vertical trajectory of the straight generatrixes
前兩種傳動形式的準線分別為節錐面上的斜航線與測地線，後者的準線為單葉雙曲面上沿直母線方向的等螺距曲線，且為直母線族的正交軌線。 -
On the ground of educative theory, this paper exposits connotation and characteristic of project - based learning and why we should also enforce project - based learning in high school. as far as substance of project - based learning and objective circumstance what it should have are concerned, it points out the practical ability. at last, based on that university physics education has relatively longer cycle, it proposes stage pattern for enforce project - based learning and give two concrete cases, which discuss capacitance of confocal oval - shaped stylar capacitor and potential distribution of charged conductor of surface being uniparted hyperboloid
本文在具體的教育理論指導下，闡述了研究性學習的內涵及特點；在大學物理中實施研究性學習的意義；以及就研究性學習的實質和所需具備的客觀條件而言，論述了研究性學習在高校中實施的可行性；並根據大學物理教育具有周期性相對較長和專業循序漸進的特點，提出了研究性學習的階段性模式，並給出了具體的實例，利用保角變換法討論了共焦橢圓柱形電容器電容及單葉雙曲面帶電導體的電位分佈。 -
We deduce the correlation functions of order parameter by hyperboloid function ( t > tc, t < tc ), and then compare the two functions to get the change of specific heat, and to get correlation length ? as the token of correlation degree
利用殘數定理分別求t t _ c ， t t _ c時的關聯函數，發生相變時比熱的躍變，找到表徵關聯的特徵量? ?關聯長度，進一步確定landau理論的適用范圍。 -
And then we consider the manner in which the bennett linkage is related to the hyperboloid defined by its joint axes and the one defined by its links. we go on to algebraically inter - relate these and an equivalent screw of the overall instantaneous motion, which help us understand its kinetic property
然後進一步研究了它的四個軸線所組成的單葉雙曲面和它本身的幾何參數的關系，使bennett機構的瞬時運動和某個單葉雙曲面結合起來，有利於我們對其運動屬性的了解。 -
On the basis of analyzing the reason of bad aluminum foil crosscut effect, this text applies the geometry characteristic of the uniparted hyperboloid to the crosscut mechanism of moving aluminum foil, and confirmed the type line of rotating knife edge, thus a kind of rational method for movement aluminum foil crosscut had been drawn
在分析鋁箔橫切效果不佳原因的基礎上，把單葉雙曲面的幾何特性應用於移動鋁箔的橫切機構之中，並確定了轉刀刀刃的型線，從而得出一種移動鋁箔橫切的合理方法。 -
The paper research a predominant variable torque clutch ? hyperboloid clutch with rollers. the clutch makes convert mutually between force and torque reality to control transmission with special geometry relation and friction transmission. it is satisfy with the request of modern industry
本文所研究的是一種性能優越的可變扭矩加載器?雙曲面滾柱加載器，利用加載器接觸表面特殊幾何關系，通過接觸表面的摩擦傳動，實現軸向力與轉矩之間的相互轉換，從而達到控制制動和傳遞動力的目的，可滿足現代工業對加載裝置的要求。 -
Establish geometry model of hyperboloid clutch with rollers with differential geometry. we know that the line of tangent is beeline and validate it with matlab. in the base of above research, establish movement model of hyperboloid clutch with rollers and find the relation between force of outer race and moment of inner race
在上述研究的基礎上利用運動轉化原理建立了內外環與滾柱之間的運動模型，並利用微分幾何的相關知識通過對施加在外環上的主動軸向力的分解及合成，求的其在內環上所產生的力學反應，建立雙曲面滾柱加載器力學模型。 -
At the same time, in the base of that the research of movement system 、 force system 、 sustain system 、 lubricate system 、 pressurize system 、 adjust of rotate speed system and so on. manufacture a experimentation equipment of hyperboloid clutch with rollers. find the relation between force of outer race and movement of inner race
同時，通過對轉矩系統、軸向力加載系統、支撐系統、潤滑系統、密封系統、轉速調節系統、電壓測試系統、電流測試系統的研製，研製出了一種對加載器力學性能進行測試驗證的實驗裝置。 -
For hyperboloid and highpoint shape membran structures, the influence of different parameter to the character of the structures under load is calculated and discussed. the main axid of material should not be neglected. the effect to membrane strucutres of the wind load is prominent
對雙曲形和傘形索膜結構，分別計算了索膜結構在不同參數下的結構響應，得到了各個參數對結構靜力性能的影響，指出了膜材主軸方向在靜力分析中不可忽視。
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