A sufficient condition of the extinction of the solution is given.
给出这种解在有限时间内熄灭的一个充分条件。
The belief that one is not wise is not a sufficient condition for wisdom.
相信自己不聪明不是智慧的充要条件。
Professional employment is a necessary condition, not a sufficient condition.
专业是就业的一个必要条件，不算是充分条件。
We obtain a sufficient condition which the general transportation problems have optimal signature.
得到一般运输问题有最优符号差的一个充分条件。
Mainly, it proves that a sufficient condition of a parahomogeneous function is a subhomogeneous function.
主要是证明了仿齐次函数为亚齐次函数的一个充分条件。
A sufficient condition for the performance to be robust under interval parameter perturbations is obtained.
接着给出了参数区间摄动情形下性能保持鲁棒性的一个充分条件。
We give a sufficient condition for the self-similar set in the plane which is homeomorphic to the unit disk.
最后一章讨论自相似集的拓扑结构，给出了平面上的自相似集同胚于单位圆盘的充分条件。
Also a sufficient condition is obtained that product of two covariant topology Spaces is covariant topology space.
同时也给出了两个协变拓扑空间可乘的一个充分条件。
Then they focus on a projectively flat Finsler spaces, find a sufficient condition for it to be of constant curvature.
文章后半部分探讨了射影平坦的芬斯勒空间，得到它成为常曲率空间的一个条件。
In this paper, a sufficient condition of robust D-stability for discrete-delay uncertain singular systems is presented.
给出了一类离散滞后不确定奇异系统的鲁棒d -稳定性条件，发现渐近稳定的条件与时滞无关。
Then, for the positive constant equilibrium, we give a sufficient condition for diffusion-driven instability occurring.
其次，我们给出了扩散引起正常数平衡解失稳的条件。
It is also a sufficient condition for second order linear differential equation with varied coefficient to be integrable.
对于二阶变系数线性微分方程来说，这也是可积的一个充分条件。
The definition of adjoint pair and equivalent condition are discussed. A sufficient condition of adjoint pair is improved.
讨论伴随对定义及其等价条件，改进伴随对存在的一个充分条件。
Based on LMIs, a sufficient condition for the existence of reliable control with uncertainty of pole configuration is given.
利用LMI给出了带有不确定性扇形区域极点配置的可靠控制器存在的充分条件。
The inverse least square problem with spectral constraints is also studied and a sufficient condition is given for its solvability.
讨论了四元数量子力学中带有谱约束的最小二乘解反问题，得到了此问题有解的充分条件。
A sufficient condition that the complementarity problem has solution is given in this paper, the proof of existence is constructive.
本文给出互补问题解的存在性的一个充分条件，其证明是构造性的。
Second, a method to determine the stability of transfer matrix , using a sufficient condition based on spectral radius, is discussed.
然后探讨了传递谱半径判据得到人工边界稳定性近似稳定性准则的方法可能存在的问题。
A sufficient condition that characteristic exponent can be assigned arbitrarily for linear periodic system is also attained in the paper.
文章还给出了一个线性周期系统特征指数可以任意配置的充分条件。
A sufficient condition is obtained using finite dimension linear matrix inequalities (LMI) describing by linear (parameter-variety) control.
最后通过线性参变控制，获得了用有限维数线性矩阵不等式描述的充分条件。
In this paper, we result a sufficient condition of supercyclic operators from operators commuting with generalized backward shift operators.
本文得到与广义移位算子交换的算子成为亚循环算子的一个充分条件。
Based on the LMI approach, give a sufficient condition for decentralized stabilization and a method for the design of corresponding controllers.
基于线性矩阵不等式(LMI)方法，给出了该系统可分散控制的充分条件及相应控制器的设计方法。
For the output regulation problem of slowly-varying linear systems via full information feedback, a sufficient condition of solvability is given.
对于经由全信息反馈的慢变线性系统的输出调节问题，我们给出了解决问题的一个充分条件。
That is a necessary but not a sufficient condition, as the type of rock involved, called carbonaceous chondrite, is found in other asteroids, too.
他有两方面的证据：第一，现存的灾难性撞击的残骸与Baptistina和她的后代有相同的成分，这是必要条件，但并非充分条件，因为含碳的球粒状陨石在其它小行星上也有；
The neutral delay nonlinear hyperbolic differential equation is considered. A sufficient condition for the oscillation on the equations is obtained.
考虑一类中立型时滞双曲微分方程，得到了该方程振动的一个充分条件。
However, it is not hard to show that every one of these attributes is at best a necessary condition but not a sufficient condition for a thing to be art.
然而，不难表明，这些属性中的每一种，对于一个东西成为艺术而言，充其量是一个必要条件，而非一个充分条件。
On condition that the nonlinear uncertain functions are gain bounded, we derive a sufficient condition for the robust stability of the time-delay system.
在非线性不确定性满足增益有界条件下，得到了该类时滞系统鲁棒稳定的一个充分条件。
A sufficient condition for quadratic stability of switched linear systems under arbitrary switching laws is presented in terms of linear matrix inequality.
讨论了一类具有非线性摄动的线性切换系统在任意切换律下的二次鲁棒稳定性问题。
Good presenters know that the content (data, evidence, logic) is a necessary condition but not a sufficient condition for a truly world class presentation job.
优秀的讲演者知道，内容(数据、证据、逻辑)只是真正的世界级讲演的必要条件，而非充分条件。
Good presenters know that the content (data, evidence, logic) is a necessary condition but not a sufficient condition for a truly world class presentation job.
优秀的讲演者知道，内容(数据、证据、逻辑)只是真正的世界级讲演的必要条件，而非充分条件。
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