查询词典 ergodicity

We studied the several types of ergodicity for M/PH/2 queue.

研究了一类M/PH/2排队的队长的几种遍历性。

Based on the sensitivity, the co-existence and the ergodicity of chaos system, two new methods of chaos control are presented.

本文利用混沌系统的敏感性、共存性及各态历经性，提出控制混沌的两个新方法，并应用控制方法控制油膜轴承-柔性转子系统的混沌运动。

For a typical polygonal billiard, it was found that ergodicity can be reached. However, due to the influence of the flat boundary, the diffusion rate is rather slow.

对于一个典型的多边形台球系统，研究的结果表明它是遍历的，但由于平坦的反射面的影响，在多边形台球中的扩散速率非常缓慢。

By making use of the ergodicity specific to the chaotic theory, one can improve the chaotic-searching optimization method based on Logistic mapping.

在优化设计领域中，混沌现象的遍历性特点可以作为搜索过程中避免陷入局部极小的一种优化机制。

As a new optimization technique, chaos bears randomicity, ergodicity and the superiority of escaping from a local optimum.

混沌是一种新颖的优化技术，具有随机性、遍历性的特点和易跳出局部极值的能力。

Title 1: Map of the establishment and ergodicity connectivity network to achieve minimum spanning tree generated.

详细说明：题目1：图的建立与遍历；连通网的最小生成树生成实现。

When the masses of the two balls are unequal, we numerically found that ergodicity still preserves.

对于质量不相等的情形，我们数值证明了系统的遍历性。

Some equivalent conditions for unique ergodicity are included in theorem 6 and theorem 7 and the methods of the proof of theorem 7 is from functional analysis.

定理6及定理7给出唯一遍历的等价条件，定理7的证明采用的是泛函分析的方法。

By use of the properties of ergodicity, randomicity, and regularity of chaos, a chaos ant colony optimization algorithm is proposed to solve traveling salesman problem.

摘要利用混沌运动的遍历性、随机性和规律性等特点，提出了一种求解旅行商问题的混沌蚁群算法。

As the network applies the the randomness and orbital ergodicity of chaos searching,it has higher ability of searching global optimal solutions.

网络利用了混沌搜索的随机性和轨道遍历性，因而具有较强的全局寻优能力。

According to the clear water experiment, aeration performance of the new equipment is good with high total oxygen transfer coefficient and oxygen utilization ratio.

曝气设备的动力效率在叶轮转速为120rpm～150rpm时取得最大值，此时氧利用率和充氧能力也具有较高值。

The environmental stability of that world - including its crushing pressures and icy darkness - means that some of its most famous inhabitants have survived for eons as evolutionary throwbacks, their bodies undergoing little change.

稳定的海底环境─包括能把人压扁的压力和冰冷的黑暗─意谓海底某些最知名的栖居生物已以演化返祖的样态活了万世，形体几无变化。