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Also, by using exponential dichotomy, contraction map theorem and matrix theory, some sufficient conditions are obtained to ensure the existence and global exponential stability of almost periodic solution for MAM neural network with distributed delays.

利用矩阵的谱半径、指数二分法结合运用压缩映射原理获得了分布时滞多向联想记忆神经网络模型概周期解的存在性，并在相同条件下证明了概周期解的全局指数稳定性。

A sufficient condition is obtained to ensure the existence and uniqueness of almost periodic solution for MAM neural network with time-varying delays by way of exponential dichotomy and contraction map theorem. Moreover, the global exponential stability of the almost periodic solution for this type of MAM neural network is proved by using Halanay inequality.

利用指数二分法结合运用压缩映射原理获得了变时滞多向联想记忆神经网络模型概周期解的唯一存在性，利用Halanay不等式证明了变时滞多向联想记忆神经网络概周期解的全局指数稳定性。

Can use it to make some control for a class of electrical work is not very complex is sufficient.

用它来做一些控制电器一类不是很复杂的工作足矣了。

We get a sufficient and necessary condition of controllability about a sequence set which is an ideal.

得到了一个序列集合是一个理想的条件下可控的充分必要条件。

Must be full forced Convection with sufficient zone count.

必须是有充分区域数的全强制对流。

It is sufficient that it may be the possible convent, that I should take notice of it.

只要那是可能存在的修院，就足已使我加以重视了。

It is not necessary here to refute the many base and vile charges that have from time to time been brought against the conventual system; a mere general reference to them is sufficient, for the evidence of the salutary work done by convents and the gruits of the lives of the nuns are in themselves ample refutation.

这是没有必要在这里驳斥了许多基地和邪恶的指控不时被提起conventual系统；只是笼统地提及他们是充足的，为的证据有益的工作和修道院的gruits生活的修女本身充足的驳斥。

The formation of the congregation of Primitive Observance from out of its midst has still further diminished the congregation, until it now consists nominally of sixteen monasteries, some entirely without communities, and only three or four with sufficient numbers to keep up full conventual observances.

形成的聚集原始遵守从走出中已仍进一步削弱了教会，到现在由16个名义上的寺庙，有些完全没有社区，只有三个或四个与足够数量跟上充分conventual纪念活动。

Convergence, convergence in probability, and convergence in distribution. And some sufficient and/or necessary conditions are also given.

收敛、统计依概率收敛的充要条件或充分条件，此外还讨论了几种收敛性之间的一些关系。

Then we use Lebesguge s dominated convergence theorem to obtain some sufficient conditions for (2) and study the existence of a bounded positive solution.

接着，利用Lebesgue单调收敛定理给出了方程(2)振动的若干充分必要条件并且研究了正有界解的存在性。

I can not negligent, he should do what?

我不能不在意了，他要做什么呢？

It is very dangerous to swim in the river alone.

一个人到河里游泳是很危险的。