比较原理与李亚普诺夫方法;7结束语。
提出了基于纵联比较原理的广域继电保护算法。
A wide area relaying protection algorithm based on longitudinal comparison principle is proposed.
通过摄动技巧和比较原理得到了解的存在惟一性。
By using perturbation techniques and comparison principle, it obtains the existence and uniqueness of solutions.
证明了高维离散系统的比较原理和时滞差分不等式。
A comparison principle and new delay difference inequality are presented for high dimensional discrete systems.
提出了一种基于纵联比较原理的变压器后备保护新方案。
A new scheme for transformer backup protection based on longitudinal comparison principle is proposed.
利用比较原理,研究了问题解的存在性,唯一性及其渐近性态。
Using the comparison principle, the existence, uniqueness and its asymptotic behavior of solution for the problem are studied.
利用反应扩散方程的比较原理给出了系统存在周期解的充分条件。
Firstly sufficient conditions for the existence of periodic solution are obtained by comparison theory of reaction-diffusion differential equations;
采用向量V函数结合比较原理,研究线性时变离散大系统的不稳定性。
The unstability property of linear, time-dependent discrete, large-scale systems is investigated by the use of vector v-function combined with comparison principle.
利用向量李雅普诺夫函数法结合比较原理研究线性定常大系统的稳定性。
Stability of time-1nvariant linear large-scale systems is studied by vector Lyapunov's function method and comparison principle.
利用向量比较原理,得到了确定非线性电路平衡点全局渐近稳定的充分必要条件。
The sufficient and necessary conditions for the global asymptotic stability of the equilibrium point of the nonlinear circuits are obtained by vector comparison method.
建立非线往退缩椭圆型方程的比较原理并给出方程组边值问题耦合弱拟解的存在性定理。
A comparison principle for nonlinear degenerate elliptic equation is derived, and a existence theorem of the coupled weak quasi-solutions of BVP for nonlinear degenerate elliptic systems is given.
方法采用上下解的方法、单调迭代法、比较原理、极值原理以及特征值理论进行了研究。
Methods the upper-lower solutions, monotone derivative methods, the maximum principle, comparison principle and principal eigenvalue theory were used.
提出了非线性大系统分散状态反馈和分散输出反馈的存在定理和基于比较原理的设计方法。
Some theorems of existing decentralized state and output feedback controllers for large scale nonlinear systems are proposed, while the algebraic algorithms are contracted also.
提出了电力系统集成保护的方案,描述了一种基于暂态电流极性比较原理的多出线集成保护系统。
The paper presents the scheme of integrated protection and introduces integrated protection system based on transient current polarity comparison principle.
本文对渔业产量的比较原理、比较条件及比较方法进行了探讨,提出了以等价系数作为纽带的虚拟产量评价方法。
The article is based on study about comparable principle, comparable condition, comparable method. It suggests the subjunctive output evaluation method at the bridge of equal value coefficient.
该晶闸管触发器采用集成运数放大器,移相触发脉冲的形成是根据三相交流电的各相与移相控制电压直接比较原理实现的。
The shift trigger pulse of the thyristor trigger circuit with integration amplifier is generated by comparing directly principle of three-phase AC and shift-phase control voltage.
运用比较原理和导数不连续的李雅普诺夫函数,结合分解集结等方法,研究具有滞后的测度型线性时变脉冲扰动大系统的全局指数稳定性。
The stability of time-delay and time-varying large scale systems with impulsive effect is investigated by means of the comparison principle and vector Lyapunov function with discontinuous derivative.
有效工资原理说的是对于无法监控员工是否工作努力的公司应该给予员工比较高的工资从而使其有较高的离职成本。
The theory of "efficiency wages" says that firms which cannot monitor workers' efforts well should instead pay high wages to make it costlier for them to risk being sacked.
利用这一原理,现在我们就可以实现,这些比较排序了。
With that mechanism we can now implement these comparisons sorts.
云计算就是比较优势原理的直接示例。
Cloud computing is a direct example of the comparative advantage principle in action.
这些运算符的工作原理是从左到右地比较两个参与元组的每个单独的元素(请参见清单6)。
The operators work by comparing each individual element of the two participating tuples from left to right (see Listing 6).
它介绍给团队成员有关测试自动化工具的最基本原理,例如IBMRationalFunctionalTester:组件化测试设计,和数据入口和数据比较辅助工具。
It introduces team members to the underlying principles of test automation tools such as IBM Rational Functional Tester: modular test design, and tool-assisted data entry and data comparison.
中提琴和小提琴很相似,所以我讲的一切关于中提琴的原理,同样适用于小提琴,当然,你们可能都比较熟悉小提琴,关于提琴的大小
The viola is very similar to the violin so anything I sayabout the viola applies to the violin as well, and of course you all are probably familiar with violins and the size.
本文分析两种操作系统的设备控制原理,探究从架构到系统调用的各个方面,重点比较二者差别。
In this article, we analyze how device control works in both operating systems, examining everything from architecture to system calls and focusing on the differences.
编辑和删除功能的原理相对来说比较简单,应该不需要另加解释。
The edit and delete functions work in a relatively straightforward way and should not need additional explanation.
如果您对面向对象编程语言基本原理比较熟悉,您就知道当一个对象被实例化时,类构造函数被自动调用。
If you are familiar with the basics of object-oriented programming, you will know that when an object is instantiated, the class constructor function is automatically called.
新型电池的原理和锂离子电池的原理相同,都是通通过在充电电极和放电电极之间移动钠离子或钾离子进行能量的存储和利用。相比较之下,这种电池是非常便宜的。
It relies on the same principle employed in lithium-ion batteries-moving sodium or potassium ions between electrodes during charging and discharging-but does it much more cheaply.
比较利益原理为国际贸易理论研究和政策选择提供了统一的基础性分析框架。
The principle of comparative advantage provides a unifying base for studying the theory of international trade and the option of trade policy.
我已经在其他场合比较详细地讨论过这些借贷工具和基本原理。
I have discussed these lending facilities and their rationale in some detail on other occasions.1.
介绍串联电容补偿的技术原理,对并联补偿和串联补偿作了技术经济比较。
The technological theory of series connection compensation condenser is discussed, and connection of the series-parallel is compared.
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