查询词典 unknown background

This system has the following characteristic:1 It is for unknown attacks on application layer.

该系统具有以下的特色： 1 针对的是应用层未知攻击。

In this method, two fuzzy logic systems are used to approximate unknown functions, and an error compensator is designed to reduce the influence of approximation error on tracking accuracy.

针对一类非线性系统提出了间接自适应模糊控制方法，该方法用模糊逻辑系统逼近未知函数，并设计误差补偿器来减少逼近误差对跟踪精度的影响。

The common assumptions on the time-delays of the system are not required; only one fuzzy approximator is needed for compensating all the unknown functions. Thus, the structure of the controller is simplified.

该方法取消了对系统时滞常做的假设，仅采用一个模糊逼近器便使所有的未知函数得到补偿，简化了控制器的结构。

Combined Nussbaum gain with the backstepping techniques, a novel algorithm was proposed by employing fuzzy systems as approximator of those unknown nonlinearities in the system.

将ISS理论引入所研究系统，利用模糊系统逼近系统中的未知非线性；利用Nussbaum增益技术解决系统中的控制方向未知的高频控制增益，提出了一种基于反推设计方法的鲁棒自适应模糊控制算法。

The sando aqua monster's unthinkable size and rare appearances have fostered many legends and myths regarding its origins and habits. There is more unknown than known when it comes to this giant aquatic mammal.

沙度水怪那不可思议的体型及特殊的样貌促成了许多关於它们起源和习性的传说，对於这种巨大的水栖哺乳动物我们所知不多。

The origin of stenosis of the aqueduct is often unknown, although specific causes of aqueductal stenosis do exist.

导水管狭窄的原因往往不明，尽管确实存在导水管狭窄的特定的原因。

In the finite spring element ,the translation and rotation of arbitrary points of an arbitrary-shaped element is taken as the basic unknown,the action of the virtual spring mesh between the elements is then used to evaluate the deformation energy within the elements.

有限弹簧元以任意形状单元的任意点的平动与转动位移作为基本未知量，用单元间虚拟弹簧网的作用功评价其内部变形能，在模拟非均质、非连续性的材料或结构的受力过程时具有较好的应用前景。

The theory and approach are introduced, and the general expression containing arbitrary parameter is obtained for the feedback gain matrix. This method changes the problem of multi-input system to several problems of single-input. The number is the cycle index of system matrix. Compare with some known results, this method put forward that the least number of unknown entries of the feedback gain matrix is the order of the system matrix.

汽配置问题，得到了反馈增益矩阵的一般表达式，此表达式中含有任意参数，此方法将多输入线性系统极点配置问题转化为个数为系统矩阵循环指数的单输入系统的极点配置问题，进而推导出确定一个反馈增益矩阵的最少元素个数即为系统的阶数。

Scottish Rugby - What is unknown about this new offer is whether the chip shop in Arbroath that came to national prominence for selling smoked fish ice cream honestly!

苏格兰橄榄球-什么是未知之数约这一新的提供是否晶片店a rbroath跑到国家突出卖熏鱼冰淇淋

Simulation results show that the arithmetic can improve the learning speed of robots and satisfy the time need of multi-robot complex foraging task in unknown environment .

仿真实验结果说明所提方法加快了学习速度，满足了未知环境下多机器人复杂搜集任务的要求。

There had been a moment during the breakfast meeting, though, after the backslapping and the small talk and when all of us were seated, with Vice President Cheney eating his eggs Benedict impassively and Karl Rove at the far end of the table discreetly checking his BlackBerry, that I witnessed a different side of the man.

那次早餐会期间，在表示过关心和寒暄以后，我们所有人坐了下来，我注意观察了一下，副总统切尼面无表情地吃着班尼迪克蛋（Eggs benedict，源自美国，以英式松饼、火腿、水煮蛋以及荷兰酱组合而成），卡尔。罗夫在餐桌的远端谨慎地经常查看他的黑莓手机，我目睹了他所不为人知的一面。

Talk Undelete failed; someone else may have undeleted the page first.

Talk 无法删除选定的页面或图像（它可能已经被其他人删除了）。