查询词典 dynamical

By extending the method of the perturbation control applied to 1-D systems to 2-D discrete dynamical systems, we study its control on spatial chaos in the sense of space.

空间混沌的参数微扰控制将一维系统的参数微扰控制拓展到2-D离散动力系统上，真正从空间意义上研究2-D离散动力系统的混沌控制，实现了其空间混沌的控制，并利用Lyapunov第一方法给出了不动平面稳定的一个充分条件。

In chapter 3,we apply this dynamical model to study a typical〓 collisions at three typicalbeam energies 20, 60, 90 MeV/nucleon.

在第三章，我们应用这种动力学模型来研究在几个典型能量，即20、60和90 MeV／nucleon时〓Ca＋〓Ca的碰撞。

More and more numerical calculations are focused on the minimal requirements for a dynamical model whether or not Fourier's heat conduction law holds.

我们运用发展的Ford-Kac-Mazur平均场近似方法对与两个热源相连的一维FPU晶格链的量子热传输特性进行了研究。

Objective Focusing on minimality of dynamical systems,equivalent descriptions of minimality of some special systems are given.

目的主要对动力系统的极小性进行研究，针对几种特殊的系统给出该系统为极小的等价描述。

The dynamical modulus of elasticity decreases with the increasing of temperature, and increases lightly with the increasing of loading frequency.

研究表明：滞后能耗随温度的升高而增大，随填料比例增大而略有下降；动态弹性模量随温度的升高而减小，随频率的增加而略有增大。

Discrete calculus , discrete probability distribution s, discrete Fourier transform s, discrete geometry , discrete logarithm s, discrete differential geometry , discrete exterior calculus , discrete Morse theory , difference equation s, and discrete dynamical system s.

在应用数学中，离散模型连续模型的离散近似。在离散模型中，离散方程are fit to 数据。使用递推关系是这种建模方式的一般方法。时标微积分是差分方程理论与微分方程理论的统一，应用在需要建立离散和连续同步数据模型的领域。

First, in this essay, the author states the reasonableness and necessity of permitting transfer of mortgaged property, affirms that mortgager will not lose the right of dispose and is entitle to transfer the property freely when the property is under mortgage. And at the same time, the author agrees the theoretical basis of droit de suite and the mortgagee's interests can be protected through the enforcement of the recovery right. Second, the author introduces the legislation of droit de suite in several countries with typical civil law legal system and analyses the particular characteristics of these different registrations. Third, the author points out the defects and malpractice of the legislations in our country after analyzing the legislation which state ambiguously the recovery right of mortgage and restricts the transfer of mortgaged property based on the tracing the development of system in respect of transfer of mortgaged property in Chinese legislation on guarantee. Finally, according to the real situation of our country, the author presents some concrete proposals on perfecting the system of transfer of mortgaged property and droit de suite of mortgage to reach the balance between static safety of property rights and dynamical safety of transactions with the reference to successful expericnees of other countries.

本文首先从理论依据出发，论述允许抵押物转让的合理性与必要性，肯定抵押人在抵押期间不丧失对抵押物的处分权，可以自由转让抵押物，同时认为抵押权追及力的存在具有理论基础，通过赋予抵押权以追及效力即可保障抵押物转让关系中抵押权人的利益；其次，简要介绍几个具有典型意义的大陆法系国家关于抵押权追及力的立法状况，分析各国立法的侧重点；再次，结合我国担保立法关于抵押物转让制度的发展轨迹，对我国立法未明确承认抵押权所固有的追及效力，且限制抵押物转让的规定进行剖析，认为存在一定的疏漏和弊端，具有明显的不合理性；最后，根据我国国情，并借鉴国外立法的成功经验，提出完善我国抵押物转让及抵押权追及制度的具体立法建议，以寻求物权的静态安全与交易活动的动态安全的平衡。

To study their earthquake-resistant behaviour further, we had put forth a new method of computer system analysis and developed a program for dynamical analysis of multistory and highrise structure.

为了进一步论证自控框架的抗震性能，本文提出了框架结构抗震分析的计算机系统分析方法，并据此编制了多高层框架结构的动力分析程序。

Natural frequency and dynamical respond of the pipeline structure are also analysed and calculated.

对管道结构的固有频率和动力响应也进行了分析与计算。

Because of many stochastic factors, the movement state of naval vessel can be considered as a complicated dynamical system.

由于受到诸多随机因素的影响，海上航行舰船的姿态运动呈现复杂的动力系统的特征。

He tendered his resignation to the Prime Minister.

他向首相递了辞呈。不适合

International economy and trade,Nanking 210044

国际经济与贸易，南京 210044