特征集合

The experimental results show that the distribution founction p of the whole signal group and the different pulse width subsets all fit the lognormal distribution with very high precision in the amplitude's field of definition (V0,VM) under the condition of the big samples, which indicates that the random signal group has the statistical fractal (self-similarity) characteristic.

实验数据表明，在大样本条件下，脉冲信号集合整体及不同脉宽信号子集的p 函数在幅度定义域(V0，VM)内均以很高的精度满足对数正态分布形式，即该随机脉冲信号群具有统计分形特征。

A new algorithm is presented to determine infinite homography matrix and camera intrinsic matrix parameters under one camera motion set from the matched-point sets on two orthogonal planes.

摘要论述由位于正交平面上的特征点对集合复原无穷远单应性矩阵和摄像机内参数的新算法。

Furthermore, when the normal subgroup is the idendity group, the basis of the first space is just as the set of irreducible Brauer characters.

进一步，当正规子群为单位元群时，前面一个空间的基就是不可约Brauer特征标的集合。

Chapter 12 deals with the commectios between the set of degrees of the irreducible characters and the structure of a group.

第12章主要研究不可约特征标次数集合和群结构之间的关系。第13章主要是对Glauberman的一篇论文的解释。

Servitude is assembles of real right,which possess character as burden on servile tenement leeching on to dominant tenement.It is wide and uncertain to cryptically systematical information.

地役权是凡具有"依附于需役地而在供役地上的负担"的特征的所有物权的集合，其本身隐含的制度信息具有广泛性与不确定性。

The distribution of weight in every aspect is treated by mean value and discussed.

在这里普通集合的特征函数就不适用了。

A certain group of methodological models can be used as a reasonable set of strategies for information systems development.

信息系统开发的方法模型描述了信息系统开发的综合特征，它为信息系统开发提供了很适当的开发策略集合。

To be exact, a phoneme is not a sound; it is a collection of distinctive phonetic features.

准确的讲，音位不是一个具体的声音，而是一些语音区别特征的集合。

Conceptual design ; design information ; design attribute ; design feature ; polychromatic sets

概念设计；设计信息；设计属性；设计特征；多色集合

Efficient detector generation algorithm is the kernel of anomaly detection. Aiming at low true positive value, unhandy matching threshold value and large detector set size of existent algorithms, a novel detector generation algorithm based on multiple populations genetic algorithm is put forward in this paper. According to morphologic analysis of intrusion detection system and covering problem principle, self set is divided into several partitions on the basis of their characters.

摘要有效的检测器生成算法是异常检测的核心问题，针对现有算法存在检测率低、匹配阈值固定、检测器集合庞大等问题，本文提出了基于多种群遗传算法的检测器生成算法，根据形态学空间的分析和覆盖问题原理，自体集根据特征进行划分，各个种群根据划分独立按遗传算法进化，最后求得所有检测器种群的并集得到成熟的检测器。

Chrysanthemum of 10 thousand birthday is lax to edaphic requirement, with the arenaceous qualitative loam with fecund, good drainage had better.

万寿菊对土壤要求不严，以肥沃。排水良好的砂质壤土为好。

He unstepped the mast and furled the sail and tied it.

他拔下桅杆，把帆卷起，系住。