equivalence

英 [ɪˈkwɪvələns]

美 [ɪˈkwɪvələns]

n.  (用途、功能、尺寸、价值等)相等，对等，相同

复数：equivalences　过去式：equivalenced　

TEM8计算机

BNC.13194 / COCA.17793

柯林斯词典

• N-UNCOUNT （用途、功能、尺寸、价值等）相等，对等，相同
  If there isequivalencebetween two things, they have the same use, function, size, or value.
  1. ...the equivalence of science and rationality.
     科学和理性的对等

英英释义

noun

• qualities that are comparable
  1. no comparison between the two books
  2. beyond compare
  Synonym:comparisoncomparecomparability
• essential equality and interchangeability
• a state of being essentially equal or equivalent
  1. on a par with the best
  Synonym:equalityequationpar

双语例句

• A direct proof of equivalence of two conditions for stability is given.
  同时，给出了两个稳定性充要条件等价性的直接证明。
• Recall that an equivalence relation in a set is a reflexive, symmetric and transitive relation.
  记得，一个等价关系，提出了一套是自反，对称和传递关系。
• Equivalence partitioning is a much more formalized method of test case design.
  等价类划分是一个更加形式化的设计测试用例的方法。
• Have the testing techniques& equivalence partitioning, boundary value analysis be used?
  是否使用了等价类划分和边界值分析的测试方法？
• We check equivalence of combinational circuits with FUN algorithm, and experimental results show that FAN algorithm is efficient.
  利用该算法进行了组合电路的等价性检验，实验结果表明了该方法的有效性。
• Boundary value analysis uses the same analysis of partitions as equivalence partitioning.
  边界值分析与相等类划分使用同样的分析。
• Symmetry can also improve the efficiency of technology of mapping and equivalence testing.
  使用对称也可以提高映像技术和等价检测的有效性。
• Furthermore, the definition and equivalence condition of extremum in the semi-uniform spaces is given by the partial order.
  给出半一致空间上极值的定义和等价条件；
• A datapool must contain one equivalence class.
  一个数据池必须包含一个等价类。
• The concept of equivalence matrix and its operation are discussed in this paper.
  本文首先探讨了粗糙集中等价矩阵的基本概念及其运算性质。