单词盒子

equivalence relation

E 开头单词

基本解释

  • [数] 等价关系

英汉例句

    双语例句

  • The equivalence relation is established by the constraint implied by passing an instance of C in the method call from B to A.
    从 B 到 A 的方法调用中，传递了 C 的一个实例，这一传递所隐含的约束建立了等价关系。
  • The two properties of the matrix of fuzzy equivalence relation are proved according to the property of fuzzy equivalence relation.
    根据模糊等价关系的性质，推得模糊等价关系矩阵的两个性质。
  • The Relation Between Elevation of Equivalence Relation, Elevation of Distance, Hypertopology, Quotient Topology and Topological Entropy.
    等价关系和距离的提升与超拓扑，商拓扑，拓扑熵间的关系。

词组短语

    短语

  • Equivalence E relation 等价关系;等值关系
  • Equivalence U relation 等价关系
  • closed equivalence relation 闭等价关系
  • right invariant equivalence relation [数]右不变的等价关系
  • fuzzy equivalence relation class 模糊等价类

英英字典

    柯林斯英英字典

  • a relation that is reflexive, symmetric, and transitive: it imposes a partition on its domain of definition so that two elements belong to the same subset if and only if the relation holds between them

专业释义

    计算机科学技术

  • 等价关系

    In allusion to the equivalence relation and priority relation of the condition attributes, the method of data mining of rough set is analysized to treat with the attributes with priority.
    3．针对条件属性的等价关系和优先二元关系特性，提出了改进的带有优先权属性的粗糙集数据挖掘模型。

    数学

  • 等价关系

    In present paper,the properties of fuzzy equivalence relation were discussed with the properties of ordinary equivalence relation as model.
    文章借助普通等价关系的性质,来讨论模糊等价关系的性质。

    电子、通信与自动控制技术

  • 等值关系
  • 等价关系