镇定

If he were insane, he was a very cool and collected insanity.

如果他发了疯，他也是个非常冷静和镇定的疯子。

I suppose I do come on; though in what fashion I know not; being scarcely cognizant of my movements, and solicitous only to appear calm; and, above all, to control the working muscles of my face which I feel rebel insolently against my will, and struggle to express what I had resolved to conceal.

我猜想我确实往前走了，尽管不知道怎么走过去的。我几乎没有意识到自己的行动，而一味切记着要显得镇定，尤其要控制活动的面部神经——而它却公然违抗我的意志，挣扎着要把我决心掩饰的东西表露出来。

The major contributions of this dissertation are as follows:(1) Based on integral inequality, an LMI approach to the robust stability, robust stabilization and robust H_∞control of uncertain continuous-time and discrete-time linear singular systems with time-varying delay is developed.

论文主要工作有以下几个方面：(1)针对一类具有范数有界不确定的线性奇异时变时滞系统，基于积分不等式或有限和不等式，分别讨论连续和离散情形下的鲁棒稳定、鲁棒可镇定问题和鲁棒H_∞控制问题。

What is needed is an enthusiastic but calm state of mind and intense but orderly work.

我们需要的是热烈而镇定的情绪，紧张而有秩序的工作。

What we need is an enthusiastic but calm state of mind and intense but orderly work.

我们需要的是热烈而镇定的情绪，紧张而有秩序的工作。

Results A necessary solvability condition was established in terms of the parity interlacing property of each element in .

结果给出鲁棒镇定问题可解的一个必要条件，即的每个元素都应具有parity interlacing性质。

Based on this notion and the invariance principle, a condition is proposed and proved, under which an invariant set of states of a switched system with Lyapunov stable subsystems can be stabilized by state feedback.

基于这个不变性原理以及输入对系统能量函数稳定的概念，利用多Lyapunov函数方法提出并证明了一类具有Lyapunov稳定子系统的切换系统的不变集可状态反馈镇定的条件。

Remain calm. One of the best ways to make a good first impression is to quell any pre-interview jitters.

保持镇定。留下好的第一印象最好的一个方法就是消除面试前的紧张。

It's the most important to keep one's head when dealing to emergency.

在处理紧急事情时要记住最重要的事情是保持镇定。

What's most important, however, for this season, is to stay cool and be level-headed.

不过，在此期间的重中之重是要镇定并连结头脑清醒。

On the other hand, the more important thing is because the urban housing is a kind of heterogeneity products.

另一方面，更重要的是由于城市住房是一种异质性产品。

Climate histogram is the fall that collects place measure calm value, cent serves as cross axle for a few equal interval, the area that the frequency that the value appears according to place is accumulated and becomes will be determined inside each interval, discharge the graph that rise with post, also be called histogram.

气候直方图是将所收集的降水量测定值，分为几个相等的区间作为横轴，并将各区间内所测定值依所出现的次数累积而成的面积，用柱子排起来的图形，也叫做柱状图。