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The decentralized impulse control of a class of large-scale interconnected uncertain descriptor systems is studied by use of Lyapunov method and matrix norm properties.

考虑了一类不确定广义关联大系统，利用Lyapunov方法和矩阵范数性质研究了该类系统的分散脉冲控制问题。

By structuring a Lyapunov function, and using matrix norm , the stability of the time-delay uncertain systems is analysed with the result of some significant sufficientconditions.

通过构造适当的Lyspunov函数和利用矩阵范数，对时滞扰动多变量系统的鲁棒稳定性进行了较为详细的分析，得出了几个较有意义的充分条件

The imagination of a boy is healthy, and the mature imagination of a man is healthy; but there is a space of life between, in which the soul is in a ferment, the character undecided, the way of life uncertain, the ambition thick-sighted: thence proceeds mawkishness.

男孩子的想像是纯正的，成熟男子的想法是健康的，可处在这两者之间的，生命的这一段时光，内心躁动轻狂，性格未定，前途未卜，雄心壮志时现时隐，由此总总，青春岁月变得幼稚伤感起来。

In this new model, the fuzzy-Markov theory is applied to analyze and predict the state transition of the uncertain factor in SPA model. By this way, the precision can obtained a significant improvement. Based on the correlation coefficient and mean square deviation of eigenvalue, two verify methods for fuzzy-Markov fitting in multidimensional space are suggested.

针对fuzzy-Markov子系统，分别提出了基于相关系数和特征值方差的多维空间模糊马尔可夫链拟合效果检验的两个新方法，并据此定量考察fuzzy-Markov子系统对参数响应的敏感性，用以确定最佳的模型参数组合。

Based on approximation capability of neural networks and mean value theorem, a stable adaptive control scheme is proposed to control the implicit dynamic system with an uncertain nonlinearity.

针对一类隐含控制输入的非线性系统，引用中值定理并利用径向基神经网络的逼近能力，提出了一种稳定自适应神经网络控制方案，以实现对一类隐含控制输入未确定非线性系统的控制。

The first two elements of risk metalanguage can help here:"As a result of this fact, what uncertain risk might arise?"

风险诠释语汇的前两个元素在此可提供协助：「依据此一事实的结果，哪些不确定的风险可能发生？

I was studying theater at Southern Methodist University in Dallas and feeling anxious and uncertain about my future.

我在达拉斯的南方卫理公会大学学习戏剧专业，对未来感到忧虑和不安。

Accordingly, an optimistic data consistency maintenance method based on key-attributes is proposed. In the method, the update of key-attributes is separated from user update requests. Key-Updates are propagated by latency-overlay update propagation model, that is, updates are always propagated to the nodes having maximum or minimum latency, and assured and uncertain propagation paths of updates are all taken into account. Based on classifying key-update conflicts, a double-level reconciling mechanism including buffer preprocessing and update-log processing is applied to detect and reconcile conflicts, and then conflicts are solved by policies as last-writer-win and divide-and-rule. Lastly, update-log management method and maintenance method brought by node failure and network partitioning are discussed for the above is deployed based on the information storied in update-log.

在该方法中，首先分离出用户提交的更新请求中关于关键属性的更新；然后采用基于延迟-覆盖的更新传播模型进行更新传播，即基于副本间的网络延迟选择具有最大和最小网络延迟的结点转发更新，并在传播过程中记录和综合考虑更新的确定传播和不确定传播两条路径；在对关键更新冲突分类的基础上，采用更新缓冲区和更新日志两层更新协商机制并结合最新写胜出和分而治之规则，优化关键更新冲突的发现和解决；更新日志信息是方法中各种策略开展的基础，讨论了更新日志中信息管理方法以及结点失效和网络划分发生时信息的维护方法。

But you mistakenly think I'm trying to escape or uncertain.

你还错误的认为我想逃离了，或者我对我们的感情不确定。

But even this did not fully raise the merchant above the social contempt which the scholarly class cherished toward him, because the social prestige of the succussful candidate in the higher literary examination was so great that the merchant who held high offices through the power of money was still regareds as "smelling the odor of copper" and no scholar would willingly give up the literary future, however uncertain, for the contemptible profession of the money-maker.

因为通过高等科举考试后的晋升官员所获得的社会声誉很隆，而用钱财买到高级官职的商人却仍然被认为"散发着铜臭气"，所以文人学士都不愿意放弃科举仕途去从商，何况生意人这种下贱职业也并不稳定。

Breath, muscle contraction of the buttocks; arch body, as far as possible to hold his head, right leg straight towards the ceiling (peg-leg knee in order to avoid muscle tension).

呼气，收缩臀部肌肉；拱起身体，尽量抬起头来，右腿伸直朝向天花板（膝微屈，以避免肌肉紧张）。

The cost of moving grain food products was unchanged from May, but year over year are up 8%.

粮食产品的运输费用与5月份相比没有变化，但却比去年同期高8％。