duplication 详细解释

duplication

[.dju:pli'keiʃən]

n.复制, 副本

词形变化

形容词: duplicable | 副词: duplicately | 动词过去式: duplicated | 动词过去分词: duplicated | 动词现在分词: duplicating | 动词第三人称单数: duplicates |

词义辨析

同义参见:

forgery  repetition  

英英释义

名词 duplication:

a copy that corresponds to an original exactly

同义词：duplicate

the act of copying or making a duplicate (or duplicates) of something

同义词：gemination

补充

duplicationduplication英:[ˈdju:plikeiʃn] 美:[ˌduplɪˈkeʃən, ˌdju-]n.1.复制, 重复

例句

1. To avoid duplication of effort and wasted time and resources, it is essential that such information is available.为避免人力的重复以及时间和资源的浪费, 必须向人们提供这类信息。 2. unnecessary duplication of resources不必要的资源重复 3. Some are exact duplications of items on display in the museums.有些是和博物馆的展品一模一样的复制品。 4. He sent the manuscript out for duplication.他把原稿送出去复印了。 5. Please eliminate duplication when combining the lists.合并这些名单时，请删掉重复的部分。 6. It was a needless duplication of work. [=they did the work twice though they did not need to]这是无谓的重复劳动。

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