椭圆抛物面

词组短语

elliptic paraboloid

与椭圆抛物面相关的网络例句 [注：此内容来源于网络，仅供参考]

The author not only presents pseudo sphere, ellipsoid ,conoid,uniported hyperboloid,elliptic biparted hyperboloid,paraboloid and hyperbolic paraboloid of the second elemental form,but also curve of the second elemental form.

不但给以了伪球面、椭圆面、劈锥曲面、单叶双曲面、双叶双曲面、椭圆抛物面及双曲抛物面的第二基本形式，而且给以了一般曲面的第二基本形式。

There were many studies on the static properties of common types of reticulated shells, such as sphere, cylinder, elliptic paraboloid, hyperbolic paraboloid and so on, while little systematical research on ellipsoid reticulated shells has been reported by now.

摘要对于比较常见的网壳结构形式，如球壳、圆柱面网壳、椭圆抛物面网壳、双曲抛物面网壳等，其静力性能的研究已比较成熟，有关其非线性全过程分析的策略、思想及实施方法，很多学者均进行了深入的分析和探讨，但对椭球面网壳这一结构形式来说，目前还没有系统的研究。

In this paper, the method of small parameter is used to discuss the problems of stress concenration in the neighborhood of a concentrated load or a circular hole on a shallow shell of elliptic paraboloid.

本文采用小参数解法讨论了椭圆抛物面扁壳在集中荷载和圆孔附近的应力集中问题。所取的小参数为ε＝／这里Kx和Ky是沿x和y方向的曲率）。

Taking temperature variation into account, nonlinear vibration of elliptic paraboloid cable net made of carbon fiber cables was investigated under excitation of main structure displacement.

在考虑温度变化的基础上，研究椭圆平面双曲抛物面碳纤维索网在主体结构激励下的非线性振动问题。

Its nonlinear vibration equation was presented, and the approximate solution of nonlinear vibration of elliptic paraboloid cable mesh was given by using Galerkin principle and KBM method.

建立椭圆平面双曲抛物面碳纤维索网在主体结构位移激励下的非线性振动方程，采用Galerkin原理及KBM法求得椭圆平面双曲抛物面碳纤维索网非线性振动的近似解。

And the effects of foundation displacement excitation,temperature,amplitude and asexternal damping on the nonlinear vibration of elliptic paraboloid cable net with the comparison between steel cable and carbon fiber cable were discussed.At last the conclusions are obtained that the temperature have great influence on steel cable and bat not on carbon fiber cable,and the vibration characteristics of cable net using carbon fiber cables is superior to cable net using steel.

在把碳纤维索网与钢丝索网比较的基础上，讨论分析了位移激励、温度、振幅、外阻尼等因素对椭圆平面双曲抛物面碳纤维索网非线性振动的影响，得到了碳纤维索网对温度变化不敏感，而钢丝索网受温度的影响却很大，且碳纤维索网振动特性优于钢丝索网振动特性的结论。

Taking into account the temperature effect ,the nonlinear vibration of elliptic paraboloid cable net using carbon fiber cables under foundation displacement excitation was studieded.Then the nonlinear vibration equation was presented,whose approximate solution was given with Galerkin principle and KBM method.

在考虑温度变化的基础上，研究椭圆平面双曲抛物面碳纤维索网在基础激励下的非线性振动问题，建立了椭圆平面双曲抛物面碳纤维索网在基础位移激励下的非线性振动方程，采用Galerkin原理及KBM法求得了椭圆平面双曲抛物面碳纤维索网非线性振动的近似解。

The direction of maximal radiation of the main beam must be directed into the geometrical center of the elliptic surface of the offset parabola.

主波束最大辐射方向必须瞄准偏馈抛物面椭圆表面的几何中心。

Then the single layer spherical, cylindrical, elliptic paraboloidal reticulated shell and double layer cylindrical reticulated shell are calculated on the large deformation stability respectively, which show the application of the development system on the large deformation stability analysis of space bar structures.

用所开发的系统对单层球面网壳、圆柱面网壳和椭圆抛物面网壳以及双层柱面网壳进行了大变形稳定性计算，说明了所开发系统的可应用性。

与椭圆抛物面相关的网络解释 [注：此内容来源于网络，仅供参考]

elliptic non-Euclidean geometry：椭圆型非欧几何

椭圆运动 elliptic motion | 椭圆型非欧几何 elliptic non-Euclidean geometry | 椭圆抛物面 elliptic paraboloid

elliptic motion：椭圆运动

elliptic integral 椭圆积分 | elliptic motion 椭圆运动 | elliptic paraboloid 椭圆抛物面

elliptic orbit：椭圆轨迹

elliptic orbit 椭圆轨道 | elliptic orbit 椭圆轨迹 | elliptic paraboloid 椭圆抛物面

elliptic paraboloid：椭圆抛物面

elliptic motion 椭圆运动 | elliptic paraboloid 椭圆抛物面 | elliptic partial differential equation 椭圆型偏微分方程

elliptic paraboloid shell：椭圆抛物面壳

elliptic paraboloid 椭圆抛物面 | elliptic paraboloid shell 椭圆抛物面壳 | elliptic parallel 椭圆纬线

elliptic paraboloid of revolution：回转的椭圆抛物面

椭圆抛物面 elliptic paraboloid | 回转的椭圆抛物面 elliptic paraboloid of revolution | 椭圆型;偏微分方程 elliptic partial differential equation

elliptic point：椭圆点

elliptic paraboloid 椭圆抛物面 | elliptic point 椭圆点 | elliptic quartic curve 椭圆四次曲线

paraboloid of revolution：旋转抛物面

椭圆抛物面 elliptic paraboloid | 旋转抛物面 paraboloid of revolution | 双曲抛物面 hyperbolic paraboloid

elliptic partial differential equation：椭圆型偏微分方程

elliptic paraboloid 椭圆抛物面 | elliptic partial differential equation 椭圆型偏微分方程 | elliptic polarization 椭圆极化

Off-Axis Paraboloids and Ellipsoids Mirrors：抛物面镜,椭圆面镜

球面凹面镜,球面凸面镜 Spherical Concave and Convex Mirrors | 抛物面镜,椭圆面镜 Off-Axis Paraboloids and Ellipsoids Mirrors | 非球面镜 Aspheric Mirrors