传统支抗控制方法中很难提供绝对稳定的支抗,支抗不足是限制正畸治疗的重要因素之一。
The traditional methods for anchorage control are difficult to provide absolute stability, and lack of anchorage is an important factor of restrictions in orthodontic treatment.
研究结果表明:两个非对绝对稳定的系统可以通过关联或协调控制来实现关联大系统的绝对稳定性。
It is shown that two Lurie control systems which are not absolute stable can be composed of a absolute stable large-scale Lurie control systems via interconnections or harmonic controllers.
在此基础上,获得了保证系统绝对稳定的鲁棒扰动界的LMI,并给出了利用迭代法获得鲁棒扰动界的方法。
Based on this, a LMI for the robust perturbation bound is obtained, and the iteration method is used to calculate the bound.
我们将给出一个类似的圆判据,它说,所有顶点或边系统的某些频域条件可保证整个不确定系统是绝对稳定的。
A circle-like criterion will be given it says that some frequency-domain conditions of all vertex or edge systems guarantee the absolute stability of the whole uncertain system.
通过构造特殊的李亚普诺夫函数,分别考虑了时滞相关和时滞无关两种情形,得到了系统鲁棒绝对稳定的充分条件。
Via the constructive Lyapunuov function, the case independent of delay and dependent of delay is investigated respectively, and the sufficient conditions of robust absolute stability are gained.
认为局部隐式有限元法是一种绝对稳定的方法,且具有快速收敛的性质,是求解非线性偏微分方程的一种有效的数值算法。
Locally implicit finite element method is a satisfactory numerical method to solve non-linear partial differential equations for its unconditional stability and its high rate of convergence.
价格稳定被看成是绝对的美德而没有任何原理去解释它。
Price stability is treated as an absolute virtue, without any model to explain why.
安全不是孤立的、零和的、绝对的,没有世界和地区和平稳定,就没有一国安全稳定。
Security is not a zero-sum game, and there is no isolated or absolute security. No country can be safe and stable in the absence of world and regional peace and stability.
从维持稳定的视角来看,新增这些医院绝对是好事。
From the point of view of maintaining stability, the new hospitals are definitely good news.
该报告说,人口的快速增长和众多的年轻人意味着生活在贫困线以下的非洲人口的绝对数量可能会大致保持稳定。
It says rapid population growth and a bulge in the number of young people means the absolute number of people in Africa living in dire poverty may remain broadly constant.
它绝对是有趣且多产的一层。很明显,由于我对JVM语言的痴迷,我相信这层与稳定层之间的交互绝对会产生非常强大的功效。
It's a nice and productive place to be, and obviously, with my fascination for JVM languages, I believe that it's the interplay between this layer and the stable layer that is really powerful.
在印刷书籍的概念空间,书籍稳定不变,浩瀚而不朽,而且绝对由作者作主。
The conceptual space of a printed book is one in which writing is stable, monumental, and controlled exclusively by the author.
这绝对是最稳定、最安全的操作系统,微软曾释放了。
It is definitely the most stable, most secure OS that Microsoft has ever released.
他们可能生活在任何地方,但绝对不是一个稳定的家庭里。
在系统绝对能控的条件下,给出了具有稳定滑动模态的切换泛函的设计方法。
The design method for the switching functional which leads to stable sliding modes is presented if the system is absolutely controllable.
六边形结构和绝缘板刚性结构的内在结构稳定性(SIP)起到了绝对的支撑作用。
The inherent structural stability of the hexagonal form and the rigid construction of Structural Insulated Panels (SIP) precludes the use of added structural support.
本产品所采用原材料为各大钢厂生产的卷板,带钢、材质绝对稳定。
This product is used in the major raw material for production of sheet steel, strip steel, material absolutely stable.
所谓传统不是绝对的,也不是一成稳定的,任何一件事情都是在生长中获得发扬,转而成为后人之传统。
So-called traditional is not absolute, is not static, any thing is to get forward in the development, turn into future generations of tradition.
温度特性是工程应用中影响标准探测器绝对精度和稳定性的一项关键因素。
The temperature characteristics of trap based filter radiometer are a primary factor of affecting its precision and stability.
本文研究了一类具偏李·普希兹连续和单调增加激活函数的神经网络绝对指数稳定性问题。
This paper investigates the absolute exponential stability of generalized neural networks with a general class of partially Lipschitz continuous and monotone increasing activation functions.
第三章:一般非线性时滞控制系统的绝对稳定性。
Chapter three: the absolute stability of the general non-linear control system with delay.
揭示了精细时程积分不仅具有显式积分格式,而且具有绝对稳定性和高精度的特点,避免了刚性方程的计算危险性。
The method has not only the explicit integral scheme, but also the absolute stability and high precision, which avoids the computational fatalness of stiff equation.
由于任何闭环控制系统都存在滞后效应,所以研究滞后型控制系统的绝对稳定性意义尤为重要。
Because the delayed effects exist in any closed - loop control system, it is more important and significant to study the stability of the control system with delay.
由于任何闭环控制系统都存在滞后效应,所以研究滞后型控制系统的绝对稳定性意义尤为重要。
Because the delayed effects exist in any closed - loop control system, it is more important and significant to study the stability of the control system with delay.
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