When free physical memory starts getting low, programs that have not used recently are moved from ram to paging space to help release physical memory for more real work.

当空闲的物理内存较少时，可以将最近没有使用过的程序从RAM转移到分页空间，以帮助释放物理内存，从而完成更多的实际工作。

youdao

She recently claimed that she was told only that these methods were within the law, not that they would actually be used.

最近她又声称她当时只得知这些手段是合法的，并不知道有人会真的使用。

youdao

Items that have not been used recently are deleted from the cache, oldest access first.

最近未曾使用的条目会从此缓存中先删除，最旧的最先访问。

youdao

She has sworn off "hook up, " which she recently used to mean "preoccupied, " not realizing that it has other meanings.

WSJ: Mastering the Finer Points of American Slang

This has not previously been a phrase that ECB officials have used very often recently, even in connection with banks.

BBC: A happy ending for the euro?

Yet you appeal that we send us your stories, but when I do - as I have recently about issues in Grantham - they are not used.

BBC: From the editor's desktop: Your response