positive stability的例句大全

The global asymptotic stability of the positive equilibrium of the model with one population is considered by using the monotone theory of functional differential equations.

首先利用泛函微分方程的单调理论分析了单种群chemostat模型正平衡点的全局渐近稳定性。

We respectively obtain sufficient conditions of no limit cycle and the global stability of positive equilibrium point by using of Dulac function method and Liapunov function method.

运用Dulac函数法和构造恰当的Liapunov函数法，分别得到了系统无环的充分条件和正平衡点全局稳定性的充分条件。

The results showed that both the compound stabilizers of LDHs/ lead salts and LDHs/ organotin had positive synergic effect on thermal stabilization of PVC, and the PVC filled with LDHs/ organotin exhibited the best thermal stability.

结果表明：镁铝水滑石分别与铅盐、有机锡进行复配均具有较好的协同效应且后者对PVC的稳定效果更好。

Chinese profound moral culture, filial piety in traditional society is always in the first pan-German and German position, several thousand years of maintaining family harmony, social stability and economic development have played a positive role.

中华博大精深的道德文化中，孝道文化在传统社会始终处于首德地位，几千年来对维系家庭和谐、社会稳定以及经济发展都起到了积极作用。

For a long time substitute teachers in the hope that "positive" has basically shattered dreams, in the face of system changes to the stability of the threat of occupation, substitute teachers generally choose from, called for three options for action and wait-and-see type.

长期以来代课教师期望的转正梦想已基本破灭，面对制度变迁对职业稳定性的威胁，代课教师普遍选择了退出、呼吁与观望三种行动选择的类型。

The global stability of the positive equilibrium in the first quadrant is also discussed.

同时，也讨论了正平衡点在第一象限内的全局稳定性问题，体现了该系统捕食者和食饵之间相互作用的长期共存性。

This paper discusses the basic principles of making control step wedges used in color cine positive film processing and methods of testing their characteristics stability.

结合作者的工作实践，对控制光楔在电影洗印加工过程中的应用做了比较详细的介绍。

Stability of positive steady-state for logistic diffusion systems with feedback control

具有反馈控制的Logistic扩散系统平衡态的稳定性

Positive periodic solution and its stability of the time dependent logistic equation

依赖时间的Logistic方程正的周期解及其稳定性

Research of the application of 732-type positive ion exchange colophony on tartar stability of wine

732型阳离子交换树脂在葡萄酒酒石稳定性上的应用

Robust Stability of Polynomials and Strictly Positive Realness Invariance of Rational Functions in Coefficient Space

系数空间中多项式的鲁棒稳定性和有理函数的严格正实不变性

Stability and Strict Positive Realness of Convex Polytopes of Interval Polynomials

多项式凸多面体的稳定性及严格正实性

The simulations of instantaneous driving torque show that the instantaneous driving torque is changed between the positive and the negative and fluctuated highly at the angle of the valve plate(θ≤ 15 °), which result in the dead movement zone and the worse low-speed stability.

瞬时扭矩的仿真分析表明，在θ≤15°时，其瞬时驱动扭矩在正负值之间跳动，脉动率高，是其产生低速稳定性差、存在运动死区的主要原因。

icds aims at promoting the comprehensive development of disadvantaged children ( women in pregnancy, nursing mothers and female adolescent dropout also included) and it has been doing positive contribution to india's social stability.

印度ICDS项目的目的是促进处境不利儿童的综合发展，服务对象包括儿童、孕妇、哺乳期的母亲以及辍学的青春期少女，它为维护印度社会的稳定作出了积极贡献。

effects of polyelectrolyte and surfactant on the stability of aluminum-magnesium mixed metal hydroxide positive sol

聚电解质和表面活性剂对铝镁型混合金属氢氧化物正电溶胶稳定性的影响

Only if on the condition that market is effectively competitive and fully open, can electricity forward contract market has a positive effect on electricity market stability.

只有在充分开放的有效竞争的市场条件下，电力远期合同市场才能对电力市场的稳定起到积极的促进作用。

So the most significant correlation involves conscientiousness and emotional stability as indicators of positive performance at work.

因此，在工作中，好的绩效的提示，最重要的相关性涉及到富有责任感和情绪稳定两个方面。

This paper will explore the characteristics, positive and negative effects of social capital in microblogging by reviewing, questionnaire surveying and case studying, in order to apply the research for the stability and prosperous of our society.

本文将以文献分析、问卷调查和个案研究的综合方法，探究微博上社会资本的特点和正负作用，以期洞悉本质之后应用于日后生活实践，为社会稳定繁荣服务。

Although there is positive relation between species diversity and community stability, function group is a more meaningful.

混播物种多样性与草地初级生产力和群落稳定性成正相关，但考虑混播功能群可能更有意义。

In this paper a nonautonomous food chain system with ⅱ type functional response and graze is considered. The existence, uniqueness and global asymptotic stability of a positive periodic solution for the system are proved by the comparison theorem, fixed point theorem and V-function method.

讨论有放养的第类功能性反应的捕食链非自治系统，应用比较定理和不动点定理及V函数法，在一定条件下证明该系统存在唯一的全局渐近稳定的正周期解。