查询词典 stability region

For general discrete bilinear system, this paper proposed a stability criteria which is sufficient for systems with linear feedback. The smallest attracting range is also obtained. Based on the criteria, a simple control law is proposed to guarantee the uniformly asymptotically stability of zero state.

对于一般离散双线性系统，本文提出了系统在线性反馈下的稳定性判据和最小吸引域，并给出了一种简单的控制方案，保证闭环系统在原点的一致渐近稳定性。

The paper designs and implements an effective monitoring tool for inter-domain routing stability,which analyzes the basic point based on binary group of or prefix according to routing updates and can reflect the status of inter-domain routing stability.

设计并实现了一种有效的域间路由稳定性监测工具，在更新消息层面上针对二元组或前缀为基点展开分析，多方面反映了域间路由稳定状况。

By three-dimensional nonlinear finite element method, the breaking mode and stability of 3B dam block of Baise RCC gravity dam is studied, and the breaking mode and stability safety factor of the 3B dam block on a datum plane with steep slope are figured out corresponding to overload method and synthetic method respectively.

采用三维非线性有限元法，对百色RCC重力坝 3B坝段进行破坏模式及稳定性的研究，确定出含陡坡建基面 3B坝段在超载法和综合法下的破坏模式及稳定安全系数。

The new theory of the parabolized stability equations is used to study the stability of the boundary layer.

本文主要采用抛物化稳定性方程的新理论研究非平行流边界层流动的稳定性问题。

On the condition that nonlinear function are bounded. By using the linear matrix inequality, a sufficient condition of the output feedback stability about the nonlinear uncertain systems with time-delay is obtained and then the design method of its robust stability is also given in it.

在非线性不确定性满足增益有界条件下，利用线性矩阵不等式方法给出了鲁棒镇定律的存在条件及镇定律存在时相对应的控制器设计方法。

The existing problems of evaluation of slope stability are analysed, and the method mechanism evaluating slope stability with the calculating results of finite element is discussed.

研究分析了目前边坡稳定性评价中存在的问题，讨论了应用有限元计算结果直接评价边坡稳定性的方法机制。

Physical stability of liposomes plays the critical roles in various stages of the applications and development of liposomes. In this study, we applied low molecular weight chitosan to modify the liposomes surface, and investigated the physical stability of liposomes, Moreover, we encapsulated cantharidin to study the effects of chitosan which cause drug leakage.

微脂粒稳定性的研究在其应用发展上占有举足轻重的影响，因此本研究利用低分子量水溶性几丁聚醣来修饰微脂粒表面，观测几丁聚醣对微脂粒物理稳定性的影响，同时也一并探讨包覆抗癌药物斑蝥素，几丁聚醣对微脂粒包覆斑蝥素的渗漏情形。

The results of the test show that the whole intensity and comprehensive stability of subgrade made a good progress because the capillary water cant rise by using the insulating layer. In the prior condition of taking insulating layer thickness as 0.2m, choosing insulating layer 0.5m, 0.8m, below the pavement, the stability of seasonal frozen soil subgrade is analyzed. The results of the test also show that the optimal position of the insulating layer is 1.0m～1.5m .

试验表明，由于隔离层的作用使得毛细水无法迁移，对路基整体的强度和综合稳定性都有了很大程度上的提高，同时试验还表明在隔离层厚度为0.2m的前提下，设置在距路面以下1.0m～1.5m位置，即路基表面以下0.5m～0.8m处对路基的稳定性最为有利。

Effect of polymerization by MTGase on the functionalities of sodium caseinate were studied, it showed that the viscosity, thermal stability and hydration property, emulsifying properties of sodium caseinate were improved remarkably, And the emulsifying activity index increased with the time of polymerization, and the emulsifying stability increased with the polymerization time at low degree of polymerization while declined at high degree of polymerization.

研究了MTGase聚合酪蛋白酸钠对其功能特性的影响，结果表明：MTGase聚合酪蛋白酸钠显著地提高或改善了粘度、水化性质、乳化性能，其中乳化指数随聚合时间的增加而增加，而乳化稳定性在相对较低聚合度时随聚合时间的增加而增加，然而在高聚合度时反而会有所下降。

Functional properties of silk fibroin were measured. The results showed that its emulsion capacity and emulsion stability were good at wide pH range from 3 to 10.Sodium chloride decreased EC and ES to some extent. EC and ES improved as the concentration of silk fibroin increased, until reaching its critical micelle concentration 0.5%. Foam capacity of fibroin was lower than that of caseinate, while its foam stability was markedly better than that of caseinate.

对丝素的功能性质进行了研究，结果表明，丝素在pH3～10范围内具有较好的乳化能力和优良的乳化稳定性；氯化钠的添加使丝素乳化能力和乳化稳定性略微下降；随着丝素浓度增加，丝素乳化能力和乳化稳定性均提高，当丝素浓度高于丝素临界胶束浓度0.5％时，乳化能力增幅变缓。

You can snipe the second and third union leaders from this position.

您可以鹬第二和第三工会领袖从这一立场出发。

Aiming at the currently shortage of XML streams quality detecting, this paper proposes a new forecasting method of XML streams quality by least squares support vector machines, which is used the method of XML keys' vector matrix as windows, and vector product wavelet transform to multilevel decompose and refactor the XML streams series, that can fulfill real-time checking demand of XML quality, and ensure constraint, consist- ency and integrality. For even more adapting net load, it proposes a control strategy by weight and adaptive adjustment to ensure XML streams quality.

针对当前XML数据流质量检测存在的不足，提出构建XML键的矢量矩阵作为窗口，利用矢量积小波变换多级分解与重构XML数据流，再结合最小二乘支持向量机对XML数据流质量进行预测的一种方法，满足XML数据流质量重构时实时检测的要求，保证XML数据的约束性、一致性与完整性；为了更好的适应网络负载，采取加权与自适应窗口调整等调度策略充分保证XML数据流的质量检测。