The dynamic models of the sonar array are predigested logically , the concise and banausic models are given 对猎雷声纳基阵的动力学模型进行简化研究,给出了简化后简洁、实用的数学模型。
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All that show that modeling method , walk tactic and controlling system of besiding are available , effective and banausic 其结果显示,文章所采用的建模方法、行走策略和控制措施是合理的、有效的、实用的。
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Furthermore , to make the stress analysis of bank slope easier and more intuitionistic , the author develops a special post - processing software for fem to visualize the calculating results of fem . the engineering applications show that the software is banausic 为了便于岸坡有限元计算结果分析,作者开发了有限元后处理软件,工程应用结果说明该软件使用方便,对有限元计算结果进行了可视化处理,从而使得岸坡稳定性分析更加直观方便。
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In the college administer the supervise of laboratory equipment is allimportant . it will conduce to elevation the criterion pitch about laboratory equipment supervise that we open out a suit of banausic system of laboratory equipment administer . sequentially , that will boosts the efficiency of supervise 实验室器材管理是高校管理中非常重要的一环,开发一套实用的实验室器材管理系统将有助于提高实验室器材管理的规范程度,从而提高管理效率。
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We describe the meaning of chaos > future idea of chaotic theory and influence on forecast ; introduce the character of chaotic time series , and point out the problem and shortage of the methods already existed computing character value which are fractal dimension and the largest lyapunov exponent and improve on it ; present the forecast principle of forecast method based on chaotic attractor , and point out the shortage of local field forecast method based on chaotic attractor and bring forward improved on methodo at the same time , we put forward a banausic algorithm and compare two models using practical example 论述了混饨的含义与混沦理论的未来观及其对预测的影响;介绍了。混饨时间序列的特征,指出了己有的计算分形维及最大李雅谱诺夫指数这两个特征量的方法存在的问题与不足,并对此进行了改进;给出了基于混饨吸引子的预测方法的预测原理,指出了常用的基于混炖吸引子预测的局域法的不足并给出了改进方法,同时,给出了其实用算法,并用实例进行了比较。
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We discuss the forecast method which based on wavelet neural networks by combining good time and frequency local analysis ability which wavelet analysis possesses with learning ability which neural networks possesses , and bring forward a frondose , banausic algorithm in this dissertation0 also , a essential thinking of combined forecast based on wavelet neural networks is described and a essential trait of combined forecast based on wavelet neural networks is pointed out 结合小波分析所具有的良好的时频局部化分析能力和神经网络所具有的学习能力,讨论了小波神经网络预测方法,并给出了其具体、实用的算法。文中还描述了基于小波神经网络组合预测的基本思想,指出了利用小波神经网络进行非线性组合预测的特点。