棒

All these descriptors are not only robust to illumination change, but also robust to affine transformation and image blurring.

这些颜色不变性描述子不仅具有对图像光照变化的鲁棒性，而且还具有对图像几何变化以及图像模糊的鲁棒性。

In chapter four, by the concept of negative definite of symmetry interval matrix, methods of analysis of interval matrix and the method of Lyapunov function, the robust absolute stability of Lurie control system with multiple nonlinearities was investigated, and some algebraic sufficient conditions in the form of inequalities of interval matrix were obtained.

在第四章，通过定义对称区间矩阵负定的概念，主要用区间矩阵分析技术和Lyapunov函数方法，研究了具多非线性的区间Lurie控制系统的鲁棒绝对稳定性，我们给出了此类区间Lurie系统鲁棒绝对稳定性的区间矩阵不等式形式的代数充分条件。

And the scheme for constructing sliding mode hyperplane with the solution of the algebraic Riccati equation of nominal system is proposed.

在匹配不确定线性系统的鲁棒控制方面，本文总结了一些现有的鲁棒控制算法，为船舶运动控制的实际应用奠定了基础。

Hague's sticky alter ego sold 1,200 times, while the Kennedy lollipop found 600 buyers.

黑格的"黏糊糊的第二个我"卖出了1200块，肯尼迪棒棒糖则赢得了600个买家。

Wow that was mint. No wonder it took so long to prepare. What an opening ceremony.

哇，太棒了，怪不得花这么长时间准备，多么棒的开幕式啊。

He worked great in the bullpen in Anaheim. He was the best I have ever seen in the bullpen.

他在安纳罕的牛棚练投时投得超棒，是我在牛棚看过最棒的。

Author made a summarize on Components, material characteristic, tension equipment,measure of anticorrosion anditension and constitution of node to anchor system of steel rod compared with soft-cable and got a deep comprehension on it.

对钢棒张拉锚固体系的组成、材料特性、张拉设备、防腐措施、节点构造等方面进行了总结，并将其与柔索的特性作了一些对比，加深了对钢棒张拉锚固体系的理解。

Through the different assembly of the angle screws and the connective bar, to increase or decrease the fixation angle of the angle screw which as an upholding arm and the connective bar to meet the needs of different lumbosacral angles and hauling screw reducing distance.

通过角度开口螺钉与角度连接棒的不同组合应用，增大或减小作为支撑臂的角度开口螺钉与连接棒之间的固定角度，以满足不同腰骶角及复位距离的需要。

In discrete-time linear system, apriori H〓 filtering, aposteriori H〓 filtering, L〓 apriori filtering with an H〓 error bound, L〓 aposteriori filtering with an H〓 error bound, robust H〓 apriori filtering, robust apriori L〓 filtering, and robust aposteriori L〓 filtering to noise inputting matrix uncertainty system are considered.

对离散线性系统，研究了确定性系统的H〓验前滤波和验后滤波、H〓约束下的L〓验前滤波及验后滤波、不确定性系统的H〓验前滤波、鲁棒L〓验前滤波及噪声输入矩阵不确定性情况下的鲁棒L〓验后滤波。

ABSTRACT This paper presents results of online identification of hydrogenerators, a long-term running robust self-tuning regulator of generator excitation, governor power system stabilizer decoupled in multimachine systems, and an adaptive GPSS designed in frequency domain. 1. It presents a step-by-step zero cancellation method , accuracy weighted recursive least squares and approximate RLS algorithms, inferior limit of sampling time.

针对发电机励磁和调速系统建模与控制，针对多机电力系统的稳定性，本文综述了自适应控制理论及其在电力系统中应用的现状和发展方向后，在辨识、自适应控制结构和鲁棒性提高的措施上进行了研究，取得了水轮机调速系统现场辨识的成功，获得了长期稳定运行的鲁棒励磁自校正控制器、多机解耦的调速侧电力系统稳定器和频域设计的自适应GPSS。

The absorption and distribution of chromium were studied in ryeusing nutrient culture technique and pot experiment.

采用不同浓度K2CrO4(0，0.4，0.8和1.2 mmol/L)的Hoagland营养液处理黑麦幼苗，测定铬在黑麦体内的亚细胞分布、铬化学形态及不同部位的积累。

By analyzing theory foundation of mathematical morphology in the digital image processing, researching morphology arithmetic of the binary Image, discussing two basic forms for the least structure element: dilation and erosion.

通过分析数学形态学在图像中的理论基础，研究二值图像的形态分析算法，探讨最小结构元素的两种基本形态：膨胀和腐蚀；分析了数学形态学复杂算法的基本原理，把数学形态学的部分并行处理理念引入到家实际应用中。