As it encounters memory, it marks the tag as 1. Everything not tagged 1 at the end is considered garbage and reused for later allocations.

当它遇到内存时，就将标签标记为1。最后没有被标记为1的所有内容都认为是垃圾，以后分配内存时会重新使用它们。

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Participants had to first study passages and tag them, and then they performed memory tests on what they had actually read and tagged.

参与者首先必需去学习这些文章然后再作上标签。在之后的记忆测试里，他们也必需体现出他们实际阅读和标签的内容。

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