Assume that there is only one duplicate number, find the duplicate one.

假设只有一个数字出现重复，找出这个重复的数字。

youdao

Duplicate one of the channels and add a Color Halftone filter using a 20px radius.

复制的渠道之一，并添加一个过滤器采用彩色半色调20像素的半径。

youdao

If the name is too obtuse, you might not recognize functionality that is already there and build a duplicate one.

如果名字太过愚蠢，你可能就识别不出已有的功能，而去创建一个重复的。

youdao

It chooses from among nearly duplicate pictures the one with the sharpest focus and leaves out the others.

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Jackets will be bought in duplicate, so that one can be permanently on the back of the chair.

ECONOMIST: Business

Of roughly 70, 000 names examined to date, approximately one in ten was a duplicate.

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