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

• This paper gives the proofs about the equivalence of five Lebesgue integral definitions.
  本文对五种勒贝格积分定义的等价性给予证明。
• Smooth maps and the notion of equivalence.
  光滑映射和等价的概念。
• JAXB also handles CDATA sections a little differently than you might expect, but it does preserve semantic equivalence.
  JAXB还以和预期稍有不同的方式处理CDATA节，但确实保持了语义等价。
• From the equivalence of gravity and acceleration, he constructed his general theory of relativity.
  从这样的引力和加速度的等效性，爱因斯坦构建了他的广义相对论。
• Phrase equivalence pair is very useful for bilingual lexicography, machine translation and crossing-language information retrieval.
  短语等价对在词典编纂、机器翻译和跨语言信息检索中有着广泛的应用。
• This equivalence in analysis accuracy pays off in several ways, with productivity being the most obvious.
  分析精确性中的这种等效性在几个方面获得了回报，其中生产率是最为明显的。
• 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？
• This paper explains the proposition and propositional logic, giving the definitions, forms and usages of negation, conjunction, disjunction, implication and equivalence.
  解释命题、命题逻辑和其涉及的否定、合取、析取、蕴涵和等价等定义，同时分析它们的形式和用法。
• A datapool must contain one equivalence class.
  一个数据池必须包含一个等价类。
• The paper puts forward an automated testing case generator algorithm which uses equivalence class division methods and formal specification.
  本文提出了一种从形式规格说明中利用等价类划分的方法自动生成软件测试用例的算法，给出了算法步骤。