虽然那些对于RUP的更新有时会假设开发案例在初始阶段是一种“快照型”工作产品，之后什么也不会改变，但这并不是真的。

Although those new to RUP sometimes assume that the Development Case is a "snapshot" work product to formulate during the Inception phase and then never change, this is not true.

youdao

还有就是我的百度快照快一个月没有更新了，我的网站每天也都在换内容啊，和原来的操作一样的，收录也慢慢的减少了。

There is a snapshot of my Baidu not been updated for almost a month, my site every day for all content, ah, the same as the original operation, included also slowly reduced.

youdao