• Error catastrophe theory has led to a strategy of mutagenesis to control disease viruses.

    错误突变理论引导了通过突变控制致病病毒策略

    article.yeeyan.org

  • The evolution development path of telecom industry is analyzed by means of the hypercycle and catastrophe theory.

    循环突变角度对电信产业系统演化发展实现途径进行分析

    zuci.chaziwang.com

  • The environment impact synthetic assessment and construction scheme optimum selection problem of hydroelectric plant on the basis of catastrophe theory is approached.

    基于突变理论,对水电站环境影响综合评价建设方案优选问题进行了探讨

    dict.cnki.net

  • In the fourth chapter, we use the catastrophe theory to make research on ecosystem vulnerability in mining area .

    第四我们运用突变理论矿区生态系统脆弱性进行研究

    danci.911cha.com

  • Empirical analysis indicates that conclusion and data based on catastrophe model roughly consists with fitted results, which means the catastrophe theory is feasible in this field.

    实证分析表明突变模型得出结论数据拟合得出结果大体一致说明突变理论应用领域可行的。

    lib.cqvip.com

  • The instabilities of the rock mass slope with regular weak intercalated layers are discussed; and a slope of swallowtail catastrophe model with the catastrophe theory is established.

    针对软弱夹层岩体边坡稳问题,考虑软弱夹层的应变弱化特性,运用突变理论方法,建立燕尾突变模型

    www.dictall.com

  • Based on analyzing the mechanism of destabilization of crack in dam, the mutation model is established by use of catastrophe theory, and the criterion of the stability of crack is given.

    研究裂缝失稳机理特征基础应用突变理论建立裂缝突变模型得出裂缝稳定性判据

    www.dictall.com

  • This paper researches the reasons of TGP's banquette slumping during river closure by the Catastrophe theory and Self organized criticality.

    突变理论组织临界性理论,对三峡大江截流堤坍塌机理进行研究

    dict.cnki.net

  • Finally, in the comparison analysis with the simulation test results of the solid material, the paper explained that the catastrophe theory to analyze the roof water inrush would be feasible.

    最后固体相似模拟实验结果对比分析说明应用突变理论分析顶板突水机理可行

    dict.cnki.net

  • The chaotic behaviour can be represented as the multi- equilibrium positions saiiically and can be classified and discussed using the catastrophe theory.

    混沌特性静力学上表现多重平衡位置,而可用灾变理论进行分类讨论

    dict.cnki.net

  • Catastrophe theory is introduced to analyze the ship capsizing phenomenon in regular waves caused by nonlinear rolling.

    理论分析,得出了当船舶倾覆时,其自然横频率与三次、五次、七次恢复力系数满足一定的函数关系。

    www.dictall.com

  • By applying the catastrophe theory, we analyse the morphogenesis laws of ambiguous pictures and conclude the catastrophe models from a kind of ambiguous pictures.

    运用突变理论我们首先歧义图形变化规律进行了理论分析归纳出一类歧义图形突变模型及其性状。

    dict.cnki.net

  • In the paper, the spin behavior of the JJ6 aircraft is analysed and predicted by the bifurcation analysis and catastrophe theory, meanwhile the computation of time history is carried out.

    本文JJ6飞机特性运用微分方程分叉突变理论作了分析预测进行了时域动态响应计算

    dict.cnki.net

  • When the stress is over its peak value point, the rock will be suddenly destroyed and release a large amount of energy, a process that can be analyzed using the catastrophe theory.

    受力超过峰值岩石发生突然破坏,瞬间释放大量能量这一过程可以灾变理论进行研究

    dict.cnki.net

  • It applied bifurcation approach of elementary catastrophe theory to find out control parametersbifurcation values, which decide stability of power systems, further, stability region can be obtained.

    运用初等灾变理论分岔概念找出决定电力系统稳定控制参数分岔从而确定系统稳定区域,由稳定区域即可进行系统稳定判断

    www.dictall.com

  • Catastrophe theory provides a coherent framework for modelling the complex dynamics of systems.

    理论建立系统复杂动力学模型提供了一个清晰框架

    www.iciba.com

  • Rock beam-pillar; Catastrophe theory; Instability and failure;

    岩梁-矿柱突变理论; 失破坏

    www.jiaoyu58.com

  • To consider the nonlinear oscillatory features, an improved dynamic analytic model is presented , and it is studied deepgoingly with catastrophe theory. Some useful conclusions are drawn.

    本文现有的动力分析模型改进,引入了非线性作用项,并用突变理论分析方法改进后的模型进行分析得出意义结论

    118.145.16.223

  • This paper studied the catastrophe character of the heart beating based on a new angle, and make use of the catastrophe theory to establish the potential function model of the coronary heart disease.

    本文基于一个角度研究心脏搏动突变特性利用突变理论建立冠心病心脏运动函数模型 ,通过对心脏心室容积变化曲线的模拟 ,表明突变函数模型优于传统的微分方程模型

    www.dictall.com

  • Based on 3 models of catastrophe theory, the paper sets up a series index system of economic benefit of the state-designated regional book printing enterprises.

    依据突变理论设计了我国地区图书印刷企业经济效益评价指标体系

    www.dictall.com

  • Catastrophe theory provides a coherent framework for modelling the complex dynamics of systems.

    突变理论建立系统复杂动力学模型提供了一个清晰框架

    www.youdict.com

  • Based on catastrophe theory and use cusp catastrophe model, this paper discussed the character, pattern and gradual changing in students motor skill learning.

    采用有限元强度折减法进行边坡稳定分析,建立边坡最大水平方向位移折减系数突变模型,并以此作为边坡是否失稳的判断标准。

    www.dictall.com

  • This paper tries to employ dissipative structure theory, entropy value theory, chaotic theory, catastrophe theory and coordinate theory in finding the root causes of software quality forming.

    运用对影响水质和水量各个因素赋权重,基础上结合模糊聚类分析方法对郑州市地下水环境进行综合评价。

    www.dictall.com

  • Then the main points of nonlinear science, including dissipative structure theory, synergetics, catastrophe theory and chaos theory, are introduced.

    其次介绍非线性科学包括耗散结构协同学突变论及混沌基本要点

    dict.cnki.net

  • The critical load and critical stress were deduced by means of energy principle and catastrophe theory based on these conditions, and the buckling model of pillar was presented.

    基础,应用能量原理突变理论推导矿柱临界载荷临界应力提出矿柱发生屈曲模型

    dict.cnki.net

  • The frictional mechanism is explained by using of point catastrophe model in catastrophe theory, stick-slip friction theory and binomial law of friction.

    利用突变理论尖点突变模型摩擦学摩擦理论摩擦二项式定律解释两者之间的摩擦机理

    www.dictall.com

  • Based on the bifurcation analysis and Catastrophe theory methodology(BACTM), the aircraft global dynamic stability in rapid rolling maneuver is studied in this paper .

    本文应用分支突变理论研究飞机状态参数和操纵参数组成的空间内急机动全局稳定性

    www.dictall.com

  • Based on the bifurcation analysis and Catastrophe theory methodology(BACTM), the aircraft global dynamic stability in rapid rolling maneuver is studied in this paper .

    本文应用分支突变理论研究飞机状态参数和操纵参数组成的空间内急机动全局稳定性

    www.dictall.com

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