Another is to have a whole second copy of the layout code.

另一种则是完整拷贝一份布局代码。

youdao

The second copy, nested within the element, represents the heap after collection.

第二个副本嵌套在元素中，表示收集后的堆。

youdao

Thinking maybe it was a bum disc or ISO, I downloaded a second copy, burned it again...

考虑这可能是刻录的光盘的问题或者是ISO镜像文件的问题，我又重新下载了ISO文件，重新刻录。

youdao

This new wrist PDA could solve that problem by keeping a second copy of your Palm address book or schedule on your wrist.

FORBES: Magazine Article

This creation of a second copy is therefore publication.

FORBES: Wikipedia's Jimmy Wales Doesn't Understand The Libel Laws

But if an effect is there, it will always be there unless it is masked by a second, undamaged copy of the gene in question. (There are two versions of most genes in an individual, one inherited from each parent.) That, at least, is the received wisdom.

ECONOMIST: Genetics gets more complicated