repetition

英 [ˌrepəˈtɪʃn]

美 [ˌrepəˈtɪʃn]

n. 重复; 重做; 重说; 重做的事; 重说的话

复数：repetitions　

Collins.1 / BNC.5293 / COCA.5821

牛津词典

noun

重复；重做；重说
the fact of doing or saying the same thing many times
1. learning by repetition
  通过重复来学习
重做的事；重说的话
a thing that has been done or said before
1. We do not want to see a repetition of last year's tragic events.
  我们不想看到去年的悲剧重演。

N-VAR (常指令人不快的事件的)反复发生，重复出现，重演
If there is arepetition ofan event, usually an undesirable event, it happens again.
1. Today the city government has taken measures to prevent a repetition of last year's confrontation...
  今天市政府已经采取措施，防止去年的冲突重演。
2. Collins wants to avoid repetition of the confusion that followed the discovery in 1989 of the cystic fibrosis gene.
  科林斯想要避免1989年发现囊肿性纤维化致病基因后的那种混乱局面再次出现。
N-VAR (词语的)重复
Repetitionmeans using the same words again.
1. He could also have cut out much of the repetition and thus saved many pages.
  他原本也可以砍去许多重复的内容，从而缩减许多页。

noun

the act of doing or performing again
Synonym:repeating
the repeated use of the same word or word pattern as a rhetorical device
an event that repeats
1. the events today were a repeat of yesterday's
Synonym:repeat

A mere repetition of other people's research is not a true scientific research.
对它人研究的纯粹重复不是真实的科学研究。
But you also find less repetition, more power, and more flexibility with fewer lines of code.
但您也会发现：重复少了、功能强大了并且在减少代码行的同时有了更大的灵活性。
Repetition of the ends of two or more successive sentences, verses, etc..
结尾两个或者多个连续句子、诗行等的重复。
So much needless repetition makes the article long-winded.
这样叠床架屋，文章就太罗嗦了。
The constant repetition of violence has blunted the human response to it
反复出现的暴力事件使人们的反应都变得麻木了。
A high repetition rate, compact micro-pulse all-solid-state laser is designed.
本文设计并实现了一台高重复率，紧凑型微脉冲全固态激光器。
No historical phenomenon is a mere repetition of the past.
任何历史现象都不会是简单的重复。
This degree of repetition is not found in any known language.
这种重复程度在任何已知语言中都不曾出现。
The little hearing child learns these from constant repetition and imitation.
那些有听力的孩子可以从不断的重复和模仿中学习这些语言。
In his early poems he makes use of repetition and incantation.
在他早期的诗歌中他使用了反复和重叠手法。