He amended his speech by making some additions and deletions.

他对讲稿作了些增删修改.

《简明英汉词典》

By exchanging , disposing, copying and so on, It'solves the conflicts.

然后利用置换、分解 、 增删、扩缩和复制等方法及其组合来解决矛盾问题.

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She amended the speech by making some additions and deletions.

她对讲话作了增删修改.

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Suddenly, end users have the ability to do information lookups , adds and deletes.

突然间, 最终用户拥有信息查找 、 增删的能力.

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