粗糙性,roughness
1)roughness[英]["r?fnis][美]["r?fn?s]粗糙性
1.The results prove thatroughness of joints takes relatively strong effects on the field of displacement, property of contact and shear dilatation of rock.节理的粗糙性是影响岩石节理剪切力学特性的重要因素 。
2.The paper quantitatively stated theroughness of the rock joints with the fractal dimension.以分形维数定量描述岩石节理面粗糙性,通过剪切实验分析研究节理剪切强度、法向应力和节理面分维的相互关系,建立了能够体现节理粗糙性和节理剪胀效应的节理剪切强度表达式,提出了适用于粗糙节理岩体的库仑强度的修正公式,为更深入、更准确地研究岩石节理剪切强度和岩体结构稳定性提供了新的方法。
3.In approximate space the thinner the equivalence partition is,the smaller the conditional entropy of set is and the smaller theroughness is.基于知识的条件粗糙熵理论,提出了集合的条件粗糙熵(简称条件熵)概念,用来刻画和度量集合的不确定性(粗糙性)。
英文短句/例句
1.Research on the Property of Group and Ring in Rough Set Algebra粗糙集代数中群、环粗糙性质的研究
2.The Effects of Surface Roughness upon Magnetic Films Magnetism;磁性薄膜表面粗糙度对磁特性的影响
3.a strong coarse tobacco that has been shredded.已经被扯碎的烈性的粗糙的烟草。
4.a genus of coarse poisonous perennial herbs; sometimes placed in subfamily Melanthiaceae.一个粗糙毒性多年生草本植物属。
5.Analysis of Statistical Characteristics for EM Scattering from Rough Surface and Target粗糙面与目标电磁散射统计特性分析
6.Analysis of Characteristics of Electromagnetic Wave Scattering and Clutter from Rough Ocean Surface;粗糙海面电磁波散射与杂波特性分析
7.The Research of Attribute Reduction Algorithm Based on Rough Set Theory;基于粗糙集理论的属性约简算法研究
8.Study on Attribute Redution Based on Rough Sets and Its Application;基于粗糙集的属性约简及其应用研究
9.Rough Set Attribute Reduction Algorithm Based on Genetic Algorithm;基于遗传算法的粗糙集属性约简研究
10.Accordeing to the Rough Set Theories of Value Reduction Reasearch;基于粗糙集理论的属性值约简的研究
11.Influence of Rough Surface Pattern Parameters on Lubricating Performance;粗糙表面形貌参数对润滑特性的影响
12.An Relationship of Degree Based Algorithm For Attribute Reduction;基于关联度的粗糙集属性约简新方法
13.An Improved Attribute Reduction Algorithm Based on Rough Set Theory;一种基于粗糙集的属性约简算法改进
14.Reduction of Rough Sets Attributes Based on RNF Networks;基于RBF网络的粗糙集属性约简策略
15.A Methods of Elictitation for Attribution Reduction Based on Rough Set;基于粗糙集的属性约简的启发式算法
16.Tourism emergency attribute reduction based on rough set基于粗糙集的旅游突发事件属性约简
17.Attributes reduction by rough set with PCA based on tolerant relation容错粗糙主成分分析的属性约简方法
18.Rough Set Attribute Reduction Method Based on Ant Colony Algorithm基于蚁群算法的粗糙集属性约简方法
相关短句/例句
knowledge roughness知识粗糙性
1.Research on Knowledge Roughness Based on Rough Sets;基于粗糙集的知识粗糙性研究
2.Proposed the concept of granule amount of knowledge,granule seed and granularity,proved its dull relation betweenknowledge roughness and its correspondent granularity in rough set theory,declared thatknowledge roughness is closely related to granule amount of knowledge,granule seed of knowledge and granularity of knowledge.提出了知识的粒数、籽数和粒度的概念,证明了粗糙集理论中知识粗糙性与其所对应的粒度之间的单调关系,从而揭示了知识粗糙性与其所对应的知识的粒数、籽数和粒度之间的密切关系。
3)Semantics of roughness粗糙性语义
4)Granular roughness粒度粗糙性
5)measurement of roughness粗糙性度量
6)Roughness of Knowledge知识粗糙性
1.Relationship between roughness of knowledge and conditional information entropy知识粗糙性和条件信息熵的关系
2.In rough set theory, the concept of roughness of knowledge is defined by equivalence relation and set inclusion.在该理论中,知识粗糙性是通过等价关系和集包含定义的。
延伸阅读
连续性与非连续性(见间断性与不间断性)连续性与非连续性(见间断性与不间断性)continuity and discontinuity11an父ux泊g四f“山。麻以角g、.连续性与非连续性(c。nt，n琳t:nuity一)_见间断性与不间断性。and diseo红ti-
