duplication

英 [ˌdjuːplɪˈkeɪʃn]

美 [ˌduːplɪˈkeɪʃn]

n.  (不必要的)重复

复数：duplications　

医学

BNC.12011 / COCA.16647

柯林斯词典

• N-UNCOUNT (不必要的)重复
  If you say that there has beenduplicationof something, you mean that someone has done a task unnecessarily because it has already been done before.
  1. ...unnecessary duplication of resources.
     不必要的资源重复

英英释义

noun

• the act of copying or making a duplicate (or duplicates) of something
  1. this kind of duplication is wasteful
  Synonym:gemination
• a copy that corresponds to an original exactly
  1. he made a duplicate for the files
  Synonym:duplicate

双语例句

• But this is a& this raises a problem, that we'll see actually in just a moment having this duplication.
  但这就引起了一个问题，我们刚才看到了，我们有一个重复的值。
• This enabled me to avoid code duplication more elegantly than I could have with a procedural language.
  这使得我可以避免代码重复，从而比使用过程语言更为优雅。
• Thus, there is a duplication of effort that lengthens the.
  因此，这是一个延长程序和增加不必要费用的复制品。
• Early results from the analysis revealed complexity that extended beyond product duplication.
  来自分析的早期结果揭示了超越产品复制的复杂性。
• Data should not be duplicated unless duplication is essential for practical reasons.
  除非有实际的原因需要进行复制，否则不能够对数据进行复制。
• The new Bean Validation specification ( JSR303) makes validation simpler and reduces the duplication and errors.
  新的Bean验证规范（JSR303）让验证更为简单，并减少了重复和错误。
• You should verify if data duplication exists and how this can be resolved during data matching and aggregation.
  应该检查是否存在重复的数据，研究在数据匹配和聚合期间如何解决重复的数据。
• By working together we can identify really important priorities& we can share resources, knowledge and we will increase efficiency by reducing duplication and waste.
  通过合作我们可以发现确实很重要的优先事项&我们可以共享资源和知识，而且我们将通过减少重复和浪费从而提高效率。
• Two aspects of DRY violations in code copy-and-paste coding and structural duplication can affect design.
  代码中有两处违背了DRY原则&复制和粘帖代码以及结构化复制，这将对设计产生影响。
• What if you want to keep all the database queries in one place, to avoid code duplication?
  如果你想保存在一个地方所有的数据库查询，以避免代码重复？