好理论的

Moreover, simulation results show that it has a better performance in terms of the probability density functions of the envelope and phase, the level crossing rate, and the average fade duration than the previous methods.

仿真结果表明，改进后的方法生成的复随机过程的幅度、相位的概率密度函数及平均电平通过率、平均衰落持续时间能更好地逼近理论参考值。

The simulation results show that this method is effective and successful with strong robustness, and can also be used to some other linear or nonlinear second order systems.

理论分析和仿真表明，这种基于时间最优控制的非线性设计方法具有很好的控制效果和鲁棒性，适用于一类二阶系统的控制。

In this paper, we present an analysis of quotient image method from the view of image linear subspace, and point out its main deficien- cies: 1 inaccurate assumption of ideal class of object, 2 3-d subspace doesnt suffix to represent all images of an object under varying illuminations.

在本文中，我们从图像子空间的角度对商图像方法进行了分析，理论分析和实验表明，这种方法存在的主要缺点有：1不准确的理想类假设；2简单的三维点光源模型无法很好地近似任意光照情况。

Based on a localization principle and subband decomposition, monoscale ridgelet and curvelet were proposed, both of which were derived from ridgelet transform and can efficiently deal with smooth images with smooth edges including straight and curve singularity. They, hence, are of better application potention. sparse representation;optimal basis;ridgelet;curvelet;image denoising;non-parametric estimation

单尺度脊波和Curvelet变换由脊波变换发展而来，分别利用了函数局部化和频带剖分的思想，将脊波理论发展到了一个更高的阶段，这两种变换都能"近似最优"的表示直线和曲线奇异，因而具有更好的应用前景。

A model is erected for Fs with logarithmic spiral sliding surface which can simulate the genuine sliding surface better than others,then the express of Fs is deduced based on the upper bound theorem of limit analisis.

采用对实际滑裂面模拟较好的对数螺旋曲线滑裂面，建立了整体稳定安全系数F_c的模型，从极限分析中的上限理论推导了整体稳定安全系数F_c的表达式。

What's more, the writer tries to give some prospective and realistic ideas to solve these problems for the purpose of providing beneficial matting and reference for others' research in this field.

笔者认为，本文对探索与研究有重大的理论价值和方法论上的意义，文中对解决这些问题的设想力求有前瞻性和现实性，旨在为他人在这一领域更好地研究提供有益的铺垫和借鉴。

Ms Athey perhaps represents orthodox theory better than any medallist has for some years. Back to basics, then?

利维特的《魔鬼经济学》的影响，在2003年，阿塞女士可能就比任何一位先前的获奖者更好地描绘出了正统理论。

Teaching practice indicates that community practice is advantageous to set up the Prevention priority idea in medico and to understand the Chinese medical provision for community residents, and is advantageous for students to integrate theory with practice, to improve practical work ability and the consciousness of team, to consolidate TCM speciality thought.

多年的教学实践表明，社区实践有利于医学生树立预防为主的观念，了解中医药为社区居民提供综合服务；有利于学生理论联系实际，提高实际工作能力和团队意识，坚定学习中医学专业的思想；有利于加强医德教育，增强对社会的责任感，更好地为人民服务。

In 2005 Zhou Houqing proved a theorem about the uniqueness of meromorphic function, we consider if we can weak the condition CM to weight using the idea of sharing value with weight so as to get a better conclusion.

权分担是亚纯函数唯一性理论中的重要内容。2005年周后卿证明了一个关于亚纯函数唯一性的定理，考虑能否运用权分担的思想将CM分担减弱为权分担，从而得到更好的结论。

When two Northern farmers claimed that they saw a meteoroid fall from their sky to their farm, Thomas Jefferson remarked

这种理论被两个北部农民的经历很好的反驳了，他们看到流星体从空中坠入他们的农场，然而 Thomas Jefferson 仍评论到

For a big chunk of credit-card losses; the number of filings (and thus charge-off rates) would be rising again, whether

年美国个人破产法的一个改动使得破产登记急速下降，而后引起了信用卡大规模的亏损。

Eph. 4:23 And that you be renewed in the spirit of your mind

弗四23 而在你们心思的灵里得以更新