建構橢圓 的英文怎麼說

中文拼音 [jiàngòutuǒyuán]
建構橢圓 英文
fit ellipse
  • 建 : Ⅰ動詞1 （建築） build; construct; erect 2 （建立; 設立; 成立） establish; set up; found 3 （提出;...
  • 構 : Ⅰ動詞1 （構造; 組合） construct; form; compose 2 （結成） fabricate; make up 3 （建造; 架屋） bui...
  • 橢 : Ⅰ形容詞（卵形） oval-shapedⅡ名詞[書面語] （長圓形的容器） elliptic vessel
  • 建構 : construction
  • 橢圓 : [數學] oval; oval shaped; ellipse; ellipsoid橢圓規 ellipsograph; [圖] elliptic trammel; 橢圓軌道 ...
  1. The geometric nonlinear analysis of three types of large - span annular cable truss structures is put forward by using commercial fem program. their static properties in deferent load case are concluded, and some suggestions for actual projects are also presented. base on the prime realization of its static property, parameter analysis of its static property is done consisting of deferent number of truss, deferent height of truss, deferent scale of height of masts, deferent boundary condition and deferent magnitude of pre - stress in deferent load case

    本文利用通用有限元軟體ansys對大跨度環形空腹索桁結構體系中三種典型的結構（即內外圈都為圓形、外圈圓形內圈橢圓形、內外圈都為橢圓形的三種外形的結構）進行了幾何非線性分析，總結出各自在不同荷載工況下的靜力性能，並提出一些有實際工程意義的建議。
  2. In the last part of this chapter, we will summarize the main results of existence, uniqueness and regularity for solution of such kind of problems. in chapter ii, we consider a class of boundary value problem for second order degenerate elliptic equations on a bounded periodic domain ft, which is homeomorphic to the cylindrical surface

    使用橢圓正則化方法分別在每個區域上討論dirichlet問題，即先構造輔助問題，並建立輔助問題的能量不等式，然後由緊性推理方法，利用輔助問題的解的某種收斂性來得到原問題的弱解存在性。
  3. Firstly, the paper analyzes the basic airfoil profile in theory. its forepart adopts ellipse column shape and its back - end adopts plane shape. simultaneously, the 3d parametrizing model is set up

    首先，本文是從理論上對基準翼型進行了分析，前段曲線部分採用橢圓柱結構，后緣部分採用平面結構，建立了飛機機翼的三維參數化模型。
  4. 3 ) kinematics characteristics of transplanting mechanism with planetary elliptic gears were analyzed, and its mathematical models were established, which were verified by high - speed video tape recorder

    3 ）對橢圓齒輪行星系分插機構進行運動學分析，建立數學模型，開發了輔助分析軟體，並通過高速攝像驗證所建立的數學模型的正確性。
  5. The degenerate elliptic problems we shall study is very closely related to rigidity problems arising from infinitesimal isometric deformation, as well as other geometry problem, such as minimal surface in hyperbolic space. in particular, the existence of solution with high order regularity is very important to investigate geometry problems. one would like to know under what conditions the solution of such equations are as smooth as the given data

    通過構造輔助邊值問題，建立了各種能量不等式，並利用這些先驗估計，以及banach - saks定理得到了h ~ 1弱解存在性；利用退化橢圓型方程弱解與強解的一致性和已知的先驗估計，還得到h ~ 1弱解的唯一性。
  6. The finite element model of hangzhou grand theater ' s structure is built up. through the modal analysis on the model, the structure and structural natural vibration characteristics are presented along with the key elements " influence on the natural vibration characteristics

    根據杭州大劇院實際結構參數，建立了大跨橢球面屋蓋和圓錐面幕墻組合結構的有限元模型，分析了自振特性以及關鍵桿件對自振特性的影響。
  7. We found the generators g of an local elliptic su ( ri ) g ( su ( n ) ), which transform covariantly by the global gauge transformation of an - by acting on hn we establish the isomorphism of an and ?,

    此外，我們還發現了局部橢圓su （ n ）代數g的生成元g ，它是按a _ n的整體規范變換進行協變變換的。作用在h _ n上，我們建立了a _ n和g之間的同構關系。
  8. After the streamlines and potential lines were plotted, the potential line of the hardening and softening parts were taken as the same ellipse form. in order to establish the softening elasto - plastic model of qi loess, the plastic potential function used is in a ellipse form and the plastic work function was used as its hardening parameter

    作流線和勢線，揭示了勢線的硬化部分和軟化部分具有相同的橢圓曲線形式，採用橢圓來表示塑性勢函數，以求待定塑性功函數為硬化參數的方法建立了q1黃土的軟化型彈塑性本構模型。
  9. Although the elliptic curve used to bulid cryptosystem is ideally non - supersingular, it is difficult to judge the elliptic curve is non - supersigngular or not

    用來建立密碼體制的橢圓曲線最好是非超奇異的。因此，在選擇橢圓曲線的時候，一般使用構造法。
  10. The aim of this research was to study the dynamics characteristics of the mechanism with planetary elliptic gears, establish the optimized models and obtain the optimal parameters of this type mechanism. the contents and results of the research were listed as follows

    本文的研究目的是以橢圓齒輪行星輪系分插機構為主要研究對象，分析其動力學特性，建立動力學模型並驗證，最後建立動力學優化模型並找出最佳參數。
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