n.復制;副本
We must avoid wasteful duplication of effort. 我們必須避免無謂的復重勞動。
His answers were a duplication of her sister's. 他的回答和他姐姐的如出一轍。
We will attempt to avoid duplication by appropriate cross references. 將用適當?shù)那昂髮φ盏姆椒▉肀苊庵貜汀?/p>
This is to avoid code duplication. 這避免了代碼副本的出現(xiàn)。
重復
n.復制器;復本;加倍