One user may gain access, via a particular set of codes, just to view the data in the system; but another set of codes altogether may be roquired to alter data.
一个用户可以通过特殊的密码使用软件包来查阅系统中的资料，但是改变资料却要用另一套密码。
One user may gain access, via a particular set of codes, just to view the data in the system; but another set of codes altogether may be roquired to alter data.
一个用户可以通过特殊的密码使用软件包来查阅系统中的资料，但是改变资料却要用另一套密码。
应用推荐