不变化的

Because of the vesicle\'s impenetrability, the rod segmentsexert an inhomogeneous entropic pressure on the vesicle and induce a change of the vesicle shape. The interaction between the rod segments and the vesicle membrane exerts an extra tension to the membrane.

由于囊泡膜对刚棒的几何空间限制，减少了刚棒的活动空间，其构象熵减少，因此对囊泡膜表面施加不均匀的熵致压力，导致刚棒锚泊囊泡的形状变化。

Incongruously these measures usually are only temporary, since a riverbed is subject to permanent changes.

不适当的是，这些措施通常仅仅是暂时的，因为河床处于永久的变化中。

And leave a message board form to much better of the form extend with change be sooner or later thing, before even when indeclinable, before long regular also in the future meeting transforms somewhat.

而留言板形式向更佳形式的拓展与转变是迟早的事，即使当前不变化，不久的将来也一定会有所转变。

This kind of configuration of organization and suits with its accompanying operation flow in the market relative stabilization the environment, but changes suddenly in the market demand, the business model to change in now the situation, then appears the inelasticity.

这种组织形式及与其相伴的业务流程适合于市场相对稳定的环境，而在当今市场需求突变、经营模式发生变化的情况下，则显现出不适应性。

Suburbs, which is impacted by urbanization , shows a process of dynamic change as an extremely instable region.

城市近郊呈动态化的过程，是一个极不稳定的区域，其变化受城市化进程的影响。

Especially in carbonate formation, owing to the intricate interstice, the variational size, shape of cave, and the different character of filling, it is almost impossible to get all-around cognition by a single way.

尤其对碳酸盐岩储层来说，由于孔隙空间非常复杂，缝洞的大小、形状、类型、充填物性质的变化很大，用单一的方法全面了解碳酸盐岩储层发育情况几乎是不可能的。

Chapter 5 deals with the solvable theorem of adaptive inverse optimal control problems for a class of stochastic nonlinear systems driven by Wiener noises of unknown covariance. The systems are depicted by It〓 stochastic differential equations. By using an adaptive backstepping algorithm and stochastic control Lyapunov functions, the designing procedure of control laws of global asymptotic stability in probability and adaptive inverse optimal stabilization in probability are presented systematically. Adaptive control laws and parameter update laws can be obtained at the same time by this design scheme.

在第5章中，针对具有方差不确定Wiener噪声扰动和未知定常参数的随机非线性系统（假设方差的F—范数是一个常数或一个缓慢变化的量，对其进行在线辨识），给出并证明了自适应逆最优控制问题可解定理，基于随机Lyapunov定理和It〓微分规则，采用自适应Backstepping设计方法，系统地设计了全局依概率渐近稳定和自适应逆最优控制策略，这种设计方法可同时获得控制策略和自适应律，计算机数值仿真结果表明该控制算法是有效性的。

He is invariably alert, usually enthusiastic, and always willing to tackle a new problem, usually with verve and irrepressibility.

他不变化地警觉，通常狂热的，和总是乐意的处理一个新的问题，通常用气魄和镇压不住。

It is the change from an ordered arrangement to a disordered arrangement which is the source of the irreversibility.

从有序的排列到无序排列的变化是不可逆性的起源。

This week's events begin a series of jarring changes in your way of living and working.

本周的活动开始在你的生活和工作方式不和谐的一系列变化。

But we don't care about Battlegrounds.

但我们并不在乎沙场中的显露。

Ah! don't mention it, the butcher's shop is a horror.

啊！不用提了。提到肉，真是糟透了。