1. 副本：2升级了这个工具以解决无法显示多于200副本(replication)的问题. 这个活动目录复制镜像工具带有一个有上下文菜单的图形用户界面,用于生成综合报告,浏览拓卜结构等等.

2. 复写：目前有相当多的研究都是著重在复写(Replication)演算法上,许多复写演算法要能够探知整个网路的状况,档案的存在度,是非常繁琐的作法.

1. the act of making copies

    e.g. Gutenberg''s reproduction of holy texts was far more efficient

    Synonym: reproduction

2. the repetition of an experiment in order to test the validity of its conclusion

    e.g. scientists will not believe an experimental result until they have seen at least one replication

3. copy that is not the original
    something that has been copied

    Synonym: replicareproduction

4. the repetition of a sound resulting from reflection of the sound waves

    e.g. she could hear echoes of her own footsteps

    Synonym: echoreverberationsound reflection

5. (law) a pleading made by a plaintiff in reply to the defendant''s plea or answer

6. a quick reply to a question or remark (especially a witty or critical one)

    e.g. it brought a sharp rejoinder from the teacher

    Synonym: rejoinderretortreturnripostecomebackcounter

7. (genetics) the process whereby DNA makes a copy of itself before cell division