椭圆的

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。

The speed of point addition on elliptic curve is critical in elliptic curve application cryptosystem design based on FPGA device.

提高椭圆曲线上点加运算的速度在整个基于FPGA设计的椭圆曲线密码应用系统实现中极为关键。

The mathematics principles of elliptic curve cryptosystem are systematically explained, including the addition rule for elliptic curve point defined over finite field.

系统研究了椭圆曲线密码系统的数学原理，研究分析了椭圆曲线密码体制的点加、倍点和点乘运算。

The algorithm has been realized on PC by assembly language. Hence the problem of how to choose a base point and how to code data into a point over an elliptic curve is resolved completely.

在PC机上用汇编语言实现的结果表明，该基点选取算法适于微机实现且实际可行，从而全面解决了椭圆曲线密码体制中基点选取及如何把数据编码为椭圆曲线上点的问题。

When the end of the electric field vector travels in an ellipse, the light is elliptically polarized

电场矢量的末端沿一椭圆移动的光叫椭圆偏振光。

When the end of the electric field vector travels in an ellipse, the light is elliptically polarize d

电场矢量的末端沿一椭圆移动的光叫椭圆偏振光。

It needs an optical instrument to produce elliptically polarized light in order to produce or analyze all kinds of elliptically polarized light. Compensator is an important instrument.

为便于产生和分析各种椭圆偏振光，需要有产生椭圆偏振光的光学元件，其中一个重要的光学元件就是补偿器。

On the basis of the criterion of constant magnetic inspection, an apparatus for testing the coiled tubing ellipticity with constant magnetic field is developed.

针对连续油管储藏、使用和寿命分析对椭圆度检测的要求，根据恒磁检测原理和简化等效磁路的计算分析，研制了连续油管椭圆度恒磁检测装置。

Second, Jacobi elliptic function expanded methods proposed by Liu et al and its evolution and extendedness currently including double Jacobi elliptic function expanded method and F expanded method of solving nonlinear equations were introduced.

二、介绍刘等人提出的Jacobi椭圆函数展开法及当前一些主要的扩展——双Jacobi椭圆函数展开法和F展开法。

Hyperelliptic curve cryptosystems is a natural generalization of elliptic curve cryptosystems.

摘要超椭圆曲线密码体制是椭圆曲线密码体制的自然推广，但不仅仅是一种简单的推广。

Singer Leona Lewis and former Led Zeppelin guitarist Jimmy Page emerged as the bus transformed into a grass-covered carnival float, and the pair combined for a rendition of "Whole Lotta Love".

歌手leona刘易斯和前率领的飞艇的吉他手吉米页出现巴士转化为基层所涵盖的嘉年华花车，和一双合并为一移交&整个lotta爱&。

This is Kate, and that's Erin.

这是凯特，那个是爱朗。