这对于发布循环的末期是特别有用的，此时要做出少量的变更，并且大范围的运行测试会过高地耗费时间。

This is particularly useful towards the end of a release cycle, where small numbers of changes are being made and running large-scale test runs is prohibitively time consuming.

youdao

它们常常安置在产品开发循环的末期，在认为产品“特性完整”了之后。

Often they are scheduled at the end of the product's development cycle, after the product is deemed "feature complete."

youdao

意识到什么时候进行快照(例如，什么时候工件会达到成熟的程度，或者达到迭代或者评审循环的末期)。

Might be aware of when to take a snapshot (for example, when artifacts have reached a level of maturity or at the end of an iteration or review cycle). Commenter or author.

youdao