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来控制致病病毒的策略。
Catastrophe theory provides a coherent framework for modelling the complex dynamics of systems.
突变理论为建立系统的复杂动力学模型提供了一个清晰的框架。
Catastrophe theory provides a coherent framework for modelling the complex dynamics of systems.
理论为建立系统的复杂动力学模型提供了一个清晰的框架。
The general method of applying catastrophe theory to engineering geology is proposed briefly in this paper.
本文说明了突变理论应用于工程地质中的一般方法。
In the fourth chapter, we use the catastrophe theory to make research on ecosystem vulnerability in mining area.
第四章中我们运用突变理论对矿区生态系统的脆弱性进行了研究。
The mistakes existing in the research of rock dynamic destabilization by using catastrophe theory are pointed out.
指出目前采用突变理论研究岩体动力失稳问题中存在的误区。
Strength reduction method based on catastrophe theory provides a new research approach for stability analysis of goafs.
基于突变理论的采空区重叠顶板稳定性强度折减法为研究采空区稳定性提供一种新的研究途径。
This paper represents an attempt at the application of catastrophe theory to the dynamic stability of engineering structures.
本文是将突变理论应用于工程结构的动力稳定性的一个尝试。
Strength reduction method which is used to study stability of goaf overlapping roof based on catastrophe theory is established.
建立基于突变理论的采空区重叠顶板稳定性强度折减法，研究重叠顶板的安全储备。
The bifurcation analysis and catastrophe theory methodology is used here t? Find ways to analyze the stability of parafoil system.
文中应用分歧与突变理论法建立了翼伞系统飞行稳定性分析的方法。
Based on the catastrophe theory, static bifurcation theory and singularity theory, to research the brittleness problems of complex system.
以突变理论、静态分叉理论、奇异性理论等为基础，对复杂系统的脆性问题进行了深入的研究。
This paper researches the reasons of TGP s banquette slumping during river closure by the Catastrophe theory and Self organized criticality.
从突变理论及自组织临界性理论，对三峡大江截流戗堤坍塌机理进行研究。
The Paper Presents a feasible study of modeling on tool life for the failure modes of tool wear and fracture based on methods of catastrophe theory.
介绍了基于突变论的方法建立刀具磨损与破损失效寿命模型的可行性的研究结果。
The author of this paper point out that the necessary and possibility for the predication of environmental factor by catastrophe theory in EIA system.
在分析油田开发前后生态系统的非同构性后，探讨了用突变理论解决因子预测的可能性。
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。
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，我们首先对歧义图形的变化规律进行了理论分析，归纳出一类歧义图形的突变模型及其性状。
The engineering example indicates that the comprehensive evaluation model based on catastrophe theory can accurately judge the security situation of tailing pond.
通过工程实例表明，基于突变理论的尾矿库综合评价模型能准确地评判出尾矿库的安全状况。
Base on the back ground of Dafosi mine project, the key strata theory and cusp catastrophe theory was applied to analyze the mine water inrush mechanism from roof.
以大佛寺煤矿工程为背景，运用关键层理论与尖点突变理论分析了采场顶板透水的发生机理，认为基岩关键层突发性破断失稳是顶板突水的诱因。
However, because of the abstruse symbolic logic and complex formula catastrophe theory is seldom used for the research of bridge construction project optimization.
但是，由于突变理论有着高深的数理逻辑结构和推演规则，其应用却未在方案优选中得到应有的推广。
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及建设方案优选问题进行了探讨。
Based on the bifurcation analysis and Catastrophe theory methodology (BACTM), the aircraft global dynamic stability in rapid rolling maneuver is studied in this paper.
本文应用分支和突变理论，研究飞机在状态参数和操纵参数组成的空间内急滚机动全局稳定性。
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.
在此基础上，应用能量原理及突变理论推导矿柱失稳的临界载荷及临界应力，提出矿柱发生失稳的屈曲模型。
Slope slide is a catastrophe. A model of slope stability is developed based on catastrophe theory and analyses of slop stability using the model are conducted with some examples.
针对边坡的滑移是一灾变问题，应用灾变理论建立了边坡稳定性的灾变模型，并结合实例，对边坡的稳定性进行了灾变分析。
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，用突变模型得出的结论与数据拟合得出的结果大体一致，这说明突变理论应用于此领域是可行的。
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.
受力超过峰值点，岩石发生突然破坏，瞬间释放出大量的能量，这一过程可以用灾变理论进行研究。
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.
在研究裂缝失稳机理及特征的基础上，应用突变理论，建立了裂缝的突变模型，并得出裂缝稳定性的判据。
An abnormality diagnosis model was developed for hydraulic concrete structures operating with cracks occurring in their bodies by use of the wavelet analysis and cusp catastrophe theory.
对于带缝运行的水工混凝土结构，用小波分析和突变理论相结合的方法，建立裂缝转异诊断模型。
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.
最后与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是可行的。
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.
最后与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是可行的。
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