如果我们不得不为了人和机器而复制重复，那将是一个既浪费又愚蠢的办法，因此，我们尽力为这两个消费者仅表示一次数据。

If we had to duplicate data for both humans and machines, that would be a wasteful and silly approach, so we try to express values only once for both consumers.

youdao

烟雾中重复的样式让很多人感到可疑，结果证实，哈吉甚至复制了其中的一些建筑物。

The repeat patterns in the smoke made lots of people smell a rat and it turned out that Hajj had even copied some of the buildings.

youdao

许多研究报告说，疱疹病毒复制起点附近存在异常的反向重复。

A number of studies reported there are unusual inverted repeats in the neighborhood of the replication origins of herpesviruses.

youdao

So, if it's a duplication of sound, let's duplicate the letters.

那么,如果这是种声音的复制,我们就可以重复这些字母

耶鲁公开课 - 聆听音乐课程节选

If you repeatedly go through this cycle of denaturing, synthesizing, denaturing, synthesizing you'll get many, many copies of DNA.

如果你不断重复这个变性-复制,变性-复制的循环过程,你就会得到很多很多的DNA复制产物

耶鲁公开课 - 生物医学工程探索课程节选