可行性研究

Furthermore,the stability behavior and accuracy characteristics of the algorithmare proven by a spectral decomposition method.

在前人工作的基础上，提出了一种新的用于解决结构动力分析问题的时间积分方法——Taylor级数方法；建立了求解线性问题和非线性项可以表示为多元多项式形式的非线性问题的Taylor级数方法的理论，并给出递归求解通式；阐述了该方法的程序实施过程，给出了计算流程图，并在非线性有限元分析平台NFAP中嵌入了Taylor级数方法的计算模块；利用谱分解的方法分析了该方法的稳定性和精度特性，以封闭的解析形式给出了描述积分法特性的周期延长率和振幅衰减率的表达式；通过对该方法的理论分析和特性研究，阐述了该方法的可行性和高效性。

Using the degree of depolarization,cause of depolarization was discussed,and the droplet can be viewed as a sphericity in the lighter fog.

衰减的测量是确定室外激光通讯系统可行性的首要因素。1960年Kurnick等[1]研究了由雾引起的红外辐射的衰减。

And to verify the blood flow rate measurement system, we design a verifying experiment. By using hydraulic system to generate the test flow, we complete the engineering verification of the multi- functional sphygmograph blood flow rate measurement system.

此外，为改善现有线性弹性管血流量公式，并配合非线性动态血液顺应性，本研究推导一非线性血流量公式，同时建立测试流量产生平台，来产生此量测模式所需之测试流量，并建立测试实验来验证此一量测模式之可行性。

The feasibility study was made on bathing wastewater which was reclaimed with the treatment process by sponge iron and reused to the artificial lake.

研究了以海绵铁处理洗浴废水回用于人工湖景观用水工艺的可行性，讨论了流量对洗浴废水中LAS等污染物质的处理效率的影响，同时探讨了海绵铁柱中填料的损耗和再生问题以及海绵铁柱出水除铁问题，并对海绵铁处理洗浴废水中LAS的机理作了初步探讨。

Research is made on adopting the bipacth measurement to survey the line scale errors and the least square method to deal with dare in order to increase the precision of the original data.

研究了采用双节距法测量直线度误差，并用最小二乘平差方法进行数据处理，从而提高了原始数据的精度，通过比较该法与传统方法的精度差异，说明该法的正确性和可行性。

At last, the application of above modeling and control strategies has been demonstrated by the simulations of a nonlinear dc motor control problem. Under this control strategy, system identification phase is not needed, and only a controller based on the recurrent neural network is provided. Because the control and learning laws are designed with stable theory, stability and convergence problems are solved here with rigorous analysis, which can not been analyzed easily when usual BP neural networks are used.

最后通过非线性电机模型的仿真研究，表明了基于上述动态动态递归神经网络模型对非线性系统进行自适应控制的实际可行性，并且采用这种方法不需要对系统进行离线辨识，整个系统只采用了一个基于动态递归神经网络的控制器，由于整个系统是基于稳定性理论设计的，有效地解决了应用BP网络等其它前向网络时系统的稳定性和收敛性难以分析的问题。

This research proposed a practical and useful method that combining dynamic analysis with finite element analysis method to investigate more precise stress distribution of link elements of quadruped robot due to statical and dynamical loading.

本研究针对本实验室发展的四足机器人结合机构运动力学与结构有限元素分析的方法，探讨机构零件减重的可行性及尺寸外形的创新改善，希望达到结构够强壮，机器人也能更轻巧，以节省材料成本达到节能与灵巧的设计目标。

There is no doubt that this study is a very interesting statistical analysis, but is it feasible?

毫无疑问本研究是一项非常有趣的统计分析，但有可行性吗？

Based on statistical learning theory and optimization theory,unconstrained optimization models for support vector machines are built,and an approximate algorithm-maximum entropy method is given.

本文方法特别易于计算机实现，数值实验结果表明了模型和算法的可行性和有效性。1引言近年来，在V.V apn ik的统计学习理论[1，2]基础上发展起来的支持向量机(Support V ector M ach ine，SVM)正成为机器学习领域中新的研究热点[3，4，5]。

Using the document s and materials concerned,the study on the possibilities of developing woman 3000-meter steeplechase in China was made in following aspects: the spiritual and character factors of Chinese female athletes,the bodily form features of Chinese middle-long-distance woman racers,the present level of middle-long-distance race in China,the experiences in developing new sports events in our country,and so on.

文摘：综合运用文献资料方法，对我国开展女子3000米障碍跑的可行性，从我国女子选手的精神品质因素、中长跑项目的水平与基础、我国女子中长跑选手身体形态特征以及我国开展新设项目的经验方面进行研究，并对我国开展女子3000米障碍跑项目提出看法和建议。

The split between the two groups can hardly be papered over.

这两个团体间的分歧难以掩饰。

This approach not only encourages a greater number of responses, but minimizes the likelihood of stale groupthink.

这种做法不仅鼓励了更多的反应，而且减少跟风的可能性。