A sufficient condition of stability in analytical form for arbitrary number of modes is obtained.
导出适用于任意阶模态的解析形式稳定性充分条件。
Highly precise solutions both in time and in space can be reached by solving wave equation with high order finite difference scheme of staggered grid under the condition of stability.
用交错网格的高阶有限差分方法解波动方程，在满足稳定性要求时，可获得时间和空间都是高阶精度的结果。
The paper analyses the implementary arithmetic in the servo system with saturation and lag segment, and analyses the performance of the close loop to obtain the condition of stability and robustness.
详细分析了预测函数控制在具有参数饱和限制环节和滞后的机电伺服系统中的实施算法，分析了系统的闭环性能，并得到了其稳定鲁棒性条件。
The ignition and steady combustion of fuel and combustion condition are the key factors to the combustion stability of boiler, so they determine the security and economy of boiler.
燃料的着火及稳定燃烧与燃烧环境是影响锅炉燃烧稳定性的最主要因素，对锅炉的安全经济运行有着重要影响。
The working condition of mechanical components can be indicated by their stress states, whose measurement and evaluation can also improve the security, reliability and stability of the products.
零件的应力状况能够反映机械构件的工作状态，对它的有效检测和评估为提高产品的安全性、可靠性和稳定性提供了保障。
Sufficiant condition for stability of equilibrium states is introduced.
分析了平衡状态稳定性的充分条件。
Analyzes the problem effecting on the stability of storage and reliability of water sealing condition.
对影响洞库稳定性和水封条件的可靠性问题进行了剖析。
The optimal mathematical model of the double universal spindle must satisfy the constraints of strength, rigidity, vibration condition, stability and boundary condition.
双万向轴的优化数学模型必须满足强度、刚度、振动条件、稳定性及边界条件的约束。
The sufficient condition to the exponential stability of the networked control system is derived from the conclusion of the ADSs.
利用异步动态系统的相关结论，给出网络控制系统指数稳定的充分条件。
Based on the proposed model, total transfer capability (TTC) of power system containing large-scale wind farms is investigated under the constraint condition of static voltage stability.
利用这一模型，针对含有大型风电场的输电系统，对其静态电压稳定约束条件下的最大输电能力(TTC)展开研究。
These parameters can explain well the real condition of civil construction, based on which the stability and settlement after construction can be analyzed.
这些参数能很好地解释工程实际状况，来解决建在这种地基上的工程稳定和工后沉降问题。
Due to the difference in stress paths between the loading and unloading conditions, it is unsuitable to apply mechanical model under loading condition to stability of tunnel excavation.
由于岩体在加载和卸载条件下应力路径的不同，仅采用加载条件下所建立的力学模型来研究隧道的开挖稳定性问题是不适合的。
Considering from coal powder and combustion condition, the key factors to the combustion stability of boiler are analyzed.
从煤粉和燃烧环境两个方面出发，对锅炉燃烧稳定性的影响因素进行了详细分析。
In this paper, the stability of interval parameter matrices is considered and one condition for stability of interval parameter matrices is put forward by using uncertain structure.
本文研究了区间参数矩阵的稳定性问题。利用不确定性的结构，提出了区间参数矩阵稳定的一个判别条件。
Based on the prerequisite of system resonance, this thesis obtains the sufficient condition of system stability using quasi-linear theory and brings forward the criterions of the system stability.
在系统谐振的必要条件基础上，本文运用准线性理论得到了系统谐振稳定的充分条件，并提出了评价系统稳定性好坏的性能指标。
Numerical examples show that the negative semi-definite matrix condition of exponential stability and the controller design method are feasible.
数值算例说明指数稳定的半负定矩阵条件和控制器设计方法是可行的。
The approach used is extraordinary simpleness and availability in gaining the stability condition of the scheme.
在给出非线性有限差分格式的稳定性条件时，所使用方法非常简单和有效。
Stability of the crack should be checked by the method of fracture mechanics, which should be a supplemental stability condition of the gravity DAMS.
坝踵裂缝扩展是重力坝破坏的开始。应该用断裂力学方法校核坝踵裂缝的稳定性，并以此作为重力坝稳定的补充条件。
Method: To choose best recipe and craft by doing experiment of face junction and survey its quality stability under the condition of chamber temperature and hasten experiment.
方法：采用正交试验的方法，选择最佳处方及工艺，并考察其室温条件下和加速试验后其质量稳定性。
Stability of equilibrium in an oligopoly market has important implications. This paper focuses on the stability condition of equilibrium by using contraction mapping and fixed point principle.
在一个由少数制造商控制的市场中，平衡点的稳定性有着重要的应用。本文应用压缩映照及不动点原理给出平衡点稳定的一些条件。
Finally, analysis special road with complicated geology condition and stability of slope by strength reduction FEM, testify whether this process method meet need.
最后，对含有复杂地质条件的特殊路段进行分析，用有限元强度折减法分析边坡的稳定性，并验证处理方案是否满足要求。
In this paper, we present a new stability condition and algorithm of switched systems based on time redundancy.
提出了一种新的时间冗余的切变系统的稳定条件及其算法。
The stability condition of underground cavern adjacent rock is greatly affected by the adjacent rock stress condition.
地下洞室围岩的稳定状态，在很大程度上受围岩应力状态的影响。
This paper studies problems of the existence and the stability of the equilibrium price for the general dynamical market pricing system, and obtains the condition of the equilibrium price stability.
研究了一般动态市场价格系统的均衡价格的存在性和稳定性问题，得到了均衡价格稳定的条件。
With the use of the shrinked-map principle, we obtain a more general condition of the stability in cobweb model, where the usually cited linear hypothesis is canceled.
针对更一般的情形，利用压缩映象原理，给出了蛛网模型的稳定性条件，取消了通常的线性假设，同时提供了“蛛网”的一种简洁的几何描述。
The method of control spatiotemporal chaos in coupled map lattice by delay feedback is researched and stability condition of control is discussed.
研究了一种延迟反馈控制耦合映象格子中的时空混沌行为的方法，讨论了实现稳定控制的条件。
The stability condition of a class of hybrid dynamic systems is discussed.
研究了一类混杂动态系统的稳定性条件。
The robust stability condition of periodic time variant system is derived.
推导了周期时变系统的鲁棒稳定性条件。
The robust stability condition of periodic time variant system is derived.
推导了周期时变系统的鲁棒稳定性条件。
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