To understand the hyperbolic motion of the probe and give necessary orbit information not only the discrete positions to both ground-base or satellite autonomy device, we studied the variation of hyperbolic orbit and gave the variation equations like that of elliptic orbit.

這段軌道相比其它段雖然很短91在线视频国产福利试看，但卻是實(shí)現(xiàn)最終探測(cè)目標(biāo)的關(guān)鍵弧段精品一级黄色视频国产片一区。為了更好地了解探測(cè)器的在這一關(guān)鍵弧段的運(yùn)行狀態(tài)日韩欧美国产视频图片在线，給地面測(cè)控系統(tǒng)或是星上自主設(shè)備提供必要的軌道信息午夜电影院av，而不僅僅是探測(cè)器在一些孤立點(diǎn)上的位置和速度，有必要對(duì)雙曲線軌道及其變化特征進(jìn)行研究欧美激性欧美激情在线小说，給出類似于橢圓軌道及其變化的一些基本規(guī)律自拍下一页。

Namely, we discrete some function surfaces including sphere, elliptic paraboloid and hyperboloid paraboloid as samples, and give the error estimation in order to compare, analyze and explain results.

我們以離散型函數(shù)曲面（包括球面，橢球面三级视频网站视频网站受不了了，雙曲拋物面）作為樣本北京一级黄片，對(duì)各種方法的實(shí)驗(yàn)結(jié)果進(jìn)行誤差統(tǒng)計(jì)和分析比較。

Elliptic curves discrete logarithm ; elliptic curve domain parameter ; point group ; base point ; quadratic remainder ; quadratic congruence equation

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Its security depends not only on the elliptic curve discrete logarithms but also on the choice of the elliptic curve and its system.

其安全性不僅依賴于橢圓曲線離散對(duì)數(shù)的分解難度，而且依賴于橢圓曲線的選取和橢圓曲線密碼體制黄色一级网站视频在线观看。

According to the Takens embedding theorem, the nonlinear time series combined with system output is converted into discrete dynamic system.

摘要對(duì)模型未知非線性系統(tǒng)操B无码一级毛片，將系統(tǒng)輸出組成時(shí)間序列并通過空間嵌入的方法轉(zhuǎn)化為一個(gè)離散動(dòng)態(tài)系統(tǒng)。

In the embedment of the information, the hiding algorithm of Discrete Cosine Transform based on modular arithmetic has been chosen in the frequency law.

在秘密信息的嵌入入程中人成性视频欧美日韩，選擇了頻域法中的基于模運(yùn)算的離散余弦變換隱藏算法，這樣就增強(qiáng)了隱秘載體在傳輸入程中的安全性国产精品一级乱色视频。

The semi-discrete Morley element method for the problem and its error estimates in the energy norm are reviewed first.

首先回顧了基于M0rlev元空間的半離散格式及其能量范數(shù)意義下的最優(yōu)誤差估計(jì)欧美夜情A级黄片免费看。

In this paper,we present a kind of symmetric modified finite volume element method for nonlinear parabolic problems,and give the optimal order energy norm error estimates for full discrete schemes.

本文對(duì)一類非線性拋物型方程提出對(duì)稱修正有限體積元方法日本wwwwwwwwwwww，給出能量模最優(yōu)階誤差估計(jì)，并證明了對(duì)稱修正有限體積元方法的解與一般有限體積元方法的解之差是一個(gè)更高階項(xiàng)射射射干干。

A high accuracy finite volume element method was given based on cubic spline interpolation for linear and nonlinear twopoint boundary value problems of ordinary differential equations. The computational scheme was derived and the property of positive type was discussed. Further we presented the convergence analysis and the scheme was proved having fourth order error estimate in discrete energy norm.

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We proposed a scheme that processes the discrete time signals by two-pass filter and digital integrator.Thirdly, we study the energy operator systematically and successfully use it in two important diagnosis methods (resonance demodulation and spike energy) as an envelope algorithm.

最后91插进去，系統(tǒng)研究了能量算子方法，將其作為一種包絡(luò)算法應(yīng)用于共振解調(diào)和尖峰能量法兩種重要的故障診斷方法之中717电影网琪琪电影网，其中用能量算子方法成功取代了gSE法中的峰峰值檢波電路欧美国产黄色A片大全。