分段

The nonlinear response and bifurcation of piecewise dynamic system are investigated.

研究了存在分段线性情况下动力学系统响应的分叉。

The method of piecewise Lyapunov function is extended into nonlinear system with time delay.

将分段Lyapunov函数法推广到时滞非线性系统控制中。

Firstly, a new chaotic system is introduced and the stability of the proposed system under different parameters is studied via the piecewise linear system theory.

首先，引入一个新的三维混沌系统，并运用分段线性系统的方法分析了该系统在不同参数下的稳定性。

Therefore, our research on the optimal control of piecewise linear affine descriptor systems have importance of actual meaning significance.

因此，研究分段线性仿射广义系统的最优控制问题具有重要的实际意义。

Stability analysis and controller design of discrete T-S fuzzy control systems are studied based on piecewise fuzzy Lyapunov approach.

摘要研究了基于分段模糊Lyapunov函数的离散T-S模糊控制系统稳定性分析及控制器设计问题。

This paper proposes a new method to get time solutions of periodic orbits and to determine their stability for piecewise linear dynamic systems.

摘要该文提出了分段线性动态系统周期轨道的时域法求解及稳定性判断的新方法。

The piecewise sinusoidal basis functions and Garlerkin's method are used in this paper.

文中采用的是分段正弦基、伽略金法。

Ca2 was activated by microwave to investigate its physical characteristics and dechloriantion.The change of total pore area,pore area of different pore size zone,pore size distribution of the sample before and after reaction of different microwave activation was examined by mercury porosimeter.

采用微波炉对一定质量的氢氧化钙样品进行活化，利用压汞仪考察了不同微波活化时间及脱氯反应前后的Ca2总比孔表面积、分段比表面积和孔径分布的变化，并在脱氯实验台上对脱氯效率进行实际测试。

The function of cutting knife was to cut bamboo strands from a bamboo piece. Before they were cut off, a scoring-knife was used to precut a deep groove in the bamboo peice to section the strands.

切削刀片的作用是将竹刨花从竹毛坯上切下，但在竹刨花被切下之前已被定长划线刀片在竹材表面划出一定深度的槽沟，切断竹材纤维，使被切削下的竹刨花自然形成分段状态。

The mining practice in Tongshan Copper Mine shows that the method of sublevel open stoping with subsequent once-filling and removing with blasting power is more suitable to mine inclined or gently inclined medium-thick deposits with high sulfur. This method can be used to reach the prepurpose including decreasing ore loss and dilution rates, reducing the quantity of mining works and raising the productivity of a stope.

铜山铜矿的开采实践表明，对于倾斜、缓倾斜中厚高硫矿床采矿方法的选择是至关重要的；根据其复杂多变的地质条件及国内外开采状况，提出选用爆力运搬分段空场嗣后一次充填采矿法较为适宜，该法可以达到降低损失贫化率，减少采准工程量，提高采场生产能力的预期目的。

This one mode pays close attention to network credence foundation of the businessman very much.

这一模式非常关注商人的网络信用基础。

Cell morphology of bacterial ghost of Pasteurella multocida was observed by scanning electron microscopy and inactivation ratio was estimated by CFU analysi.

扫描电镜观察多杀性巴氏杆菌细菌幽灵和菌落形成单位评价遗传灭活率。