切换到

Viability Theory is applied to the optimal control problem for switching time varying systems in this dissertation for the first time. The statement about a characterization of the extended value functions as the unique lower semicontinuous solution to a Bensoussan-Lions type QVI is proved.

本文首次将生存理论这一数学工具应用到有限时间切换时变系统的最优控制问题中，得到了最优控制问题的值函数是一类拟变分不等式唯一的下半连续解的重要结论。

This is because the transformation is not continuous between splay alignment to bend alignment.

而此模式在技术上的主要问题就是液晶分子从splay排列到bend排列是不连续的，在这两个状态间存在一个临界电压，因此在这两个状态的切换间就必须克服一个很大的能障，所以就需要花上一段时间，而且在低电场时Bend的排列会比较不稳定，应用在显示器上是不方便的。

The bulk of the task switching logic is in the two routines _Prolog and _Epilog. There are three data structures that are used

任务切换逻辑的大部分是在_Prolog和_Epilog这两个程序中实现的，它用到了三个数据结构

But to achieve such a request, designers need to spend 5 years or longer to test, difficult to match graduates.

也有很多是从美术，计算机，建筑和其他行业的切换不到两年的占百分之科班出身的设计师。

Tap the button to go to the Internet Tethering Settings, then toggle the switch to On.

塔按钮到互联网锚定设置，然后切换开关论。

The figure of the digital voltage meter used as a control 89S52 core single chip to achieve the range of hardware automatically switch circuit, and LED display by measuring the voltage, the comparator input voltage polarity detection; reasonable configuration of the system, simple structure,Capable of measuring 0 volts to 200 volts plus or minus voltage, fully meet the requirements of the design.

该数字该数字电压表采用89S52单片机作为控制核心，以硬件电路实现量程自动切换，并用LED显示被测量的电压，采用比较器检测输入电压的极性；该系统配置合理，结构简单，能够测量0伏到正负2000伏的电压，完全满足本设计的要求。

The figure of the digital voltage meter used as a control 89C51 single-chip core, hardware-range automatic switching circuit, and LED display by measuring the voltage, the comparator input voltage polarity detection; reasonable configuration of the system, simple structure, can measuring 0 volts to 200 volts plus or minus voltage, fully meet the requirements of the design.

该数字该数字电压表采用89C51单片机作为控制核心，以硬件电路实现量程自动切换，并用LED显示被测量的电压，采用比较器检测输入电压的极性；该系统配置合理，结构简单，能够测量0伏到正负200伏的电压，完全满足本设计的要求。

Lyubinetsky observes, Suddenly, almost every adatom started to move back and forth along the titanium row.

Lyubinetsky注意到，突然间，几乎每一个原子开始来回切换沿钛行。

A new dynamic sliding mode control law is presented for tracking control of robot manipulator.New switch function based on backstepping method is designed to transfer discontinuity to derivativeness of the control law,so that the chatterings of control can be eliminated.

针对机器人跟踪控制问题，设计了一种新型的动态滑模控制器，采用反演方法设计一种新的切换函数，将不连续项转移到了控制的一阶导数中，得到了输入的平滑性的动态滑模控制律。

The identification of the PWL model includes two steps. First, obtain the polyhedral partition of the regression space based on a new fuzzy G-K clustering technique. In each cluster, the nonconsecutive parts of the input and output data that correspond to one of the local linear sub-models can be used to obtain the system matrices.

放松了混杂PWL系统辨识对切换已知要求的限制，在子模型辨识的同时考虑基于模糊G-K聚类的多区域划分，使用本质不连续的测量数据辨识PWL状态空间模型，并将辨识得到的状态序列变换到统一的状态空间内。

I will endeavour to find you some assistance.

我尽力帮你找人帮忙。

At first I only know bruck is the idol of American younglings, afterwards I returned back to Taiwan ,even in Beijing last year ,I saw her poster everywhere, I was so surprised at her charm.

起初我只晓得布鲁克雷德丝是美国少男少女崇拜的偶像，后来回台湾，甚至去年在北京，居然也四处看见她的海报，才惊讶她的魅力之大。