Data replication moves copies of data from one location to another location.

数据复制使数据的副本从一个位置移到另一个位置。

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If the deployment policy XML file is not specified, one partition with no replication is assumed.

如果该部署策略X ML文件未指定，将假定有一个不带复制的分区。

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No experiment can possibly be an exact replication of a previous one.

没有一个实验是可以精确地复制前一个实验。

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One replication of the experiment successfully linked a rat at Duke with one at the University of Natal in Brazil.

BBC: One rat brain 'talks' to another using electronic link

Before the structure of DNA was unscrambled no-one had a clear idea how genetic replication - one of the cornerstones of life - worked.

BBC: Francis Crick memorial at University of Cambridge

Some authors further distinguish between propagation (local replication) and migration (getting from one system to another).

CNN: Technology - Analysis: Understanding viruses