Any token should have a reasonable expiration period — again, to minimize the damage of it being stolen.

任何标识都应该有一个合理的期限——可再次将它被窃取的损坏程度降到最低。

youdao

This is useful in minimizing the damage of stealing the token while it travels (in the clear) to and fro, as well as while it is stored on the clients' computers.

这对当它来回漫游（不受阻碍）时最小化窃取标识的损坏很有用处，而且在它储存在客户的计算机上也很有用。

youdao

Both these measures will, by the same token, damage Mr Karzai's relations with the Northern Alliance's warlords, who are mainly Tajiks and Uzbeks.

ECONOMIST: The face of the new Afghanistan starts to take shape