比较地

The average truncated generations" and "the distribution entropy of truncated generations are used to evaluate the optimization efficiency of CGA.

本文将"平均截止代数"和"截止代数分布熵"作为评价指标，对混沌遗传算法的优化效率进行了研究，定量地评价了CGA的优化效率，通过与遗传算法进行比较，进一步说明了CGA的优化效率高于GA。

Traditional fixing method of the spring causes measuring error and it's unallowable for this miniature spring. So the whole measuring instrument is designed systematically and the development of new fixing and positioning devices are focused on. The new fixture method is analyzed by FEA and results are good.

随后各章论述了新型刚度测试仪器的研制过程，对于传统弹簧的安装夹紧方式在刚度测试中引起的测量误差进行了分析，对于微小型扭转弹簧的刚度测试而言，这是不能允许的超大误差，为此，在系统地设计完成了整体测试装置的基础上，重点研制了新颖的弹簧的定位夹紧结构，对于该定位夹紧结构方案也利用有限元分析软件进行了仿真分析，结果表明比较理想。

The quality of the development result achieved can be easily and unambiguously determined by comparison with the target specifications.

达到的开发结果的质量作为用户满意程度可以简单明了地通过与额定指标的比较来确定。

The results show that the proposed approach in this paper is able to estimate the unbalance magnitude accurately.

仿真与实验结果表明，这一方法能够比较准确地估计出转子系统的不平衡量。

Strongly consistency and asymptotically unbiasedness of new estimators are proved by means of integrating finite increment with infinitesimal one.

数值实验结果表明估计量的相对误差和无偏性检验值都比较小，新算法能够很好地估计M/G/1排队系统的性能梯度。

He had chances to break Federer in the first game, but after that, Rafa made some uncharacteristic errors.

当时那豆是伤愈后第一场比赛，而且还是在费比较擅长的硬地，那场比赛给了那豆极大的信心。

Some people have suggested that your foot should be under the center of gravity of your body when it strikes the ground.

这点比较难以想象：当你的脚着地时，你的臀部的位置在哪里？

According to the characteristics of peaked soliton solution, the undetermined coefficient method for solving nonlinear wave equations for their peaked soliton solutions is submitted and by means of the method several kinds of peaked soliton solutions are obtained for five nonlinear wave equations: the Camassa-Holm, fifth -order KdV-like, generalized Ostrovsky, combined KdV-mKdV and Klein-Gordon equations.

刘煜 河南电力试验研究院，郑州 450052根据尖峰孤子解的特点，提出了一种待定系数法求非线性波方程尖峰孤子解的思路和方法，并利用该方法求解了5个非线性波方程，即CH（Camassa-Holm方程、五阶KdV-like 方程、广义Ostrovsky方程、组合KdV-mKdV方程和Klein-Gordon方程，比较简便地得到了这些方程的尖峰孤子解。

In nontechnical usage, of course, infinite is often used metaphorically to refer simply to an unimaginably large degree or amount, and here the comparison of the word is unexceptionable

当然，在非技术性的用法中，infinite 常常隐喻地仅指明一个难以想像的大程度或数量，在这种用法下，仍然不能使用比较

For the complexity of Trend component in industry control software,this paper presents a trend OCX based on Visual Basic which realized powerable function,has good universalness,extendibility,real time capability,easy to use and can be mebedded into the software.

针对工控软件趋势图制作比较复杂的特点，开发了基于VB的趋势图控件，该控件不仅功能强大，而且具有高通用性、易用性、可扩展性和实时性，可以方便地嵌入到工控软件中。

This one mode pays close attention to network credence foundation of the businessman very much.

这一模式非常关注商人的网络信用基础。

Cell morphology of bacterial ghost of Pasteurella multocida was observed by scanning electron microscopy and inactivation ratio was estimated by CFU analysi.

扫描电镜观察多杀性巴氏杆菌细菌幽灵和菌落形成单位评价遗传灭活率。