logged on 是啥意思?

logged on 是啥意思? logged out啥意思 You must be logged on as an Administrator to install/uninstall是怎么意思? logged turnover什么意思 logged You are already logged in - access denied 这句话啥意思? 求数据库大神.not logged on今天做oracle作业时,在dos输入一行指令,得到not logged on的回应,请问not logged You are now logged in Yi_Shi_yao_Ai什么意思 No auto-restart with logged on users for scheduled automatic updates installations中问是什么意思?我的系统里的全是中文,高手帮下忙. last logged not logged already logged logged是什么意思 put on 是啥意思 CONE ON是啥意思? No auto-restart with logged on users for scheduled automatic updates installations中文是什么意思? on off是啥意思on是啥意思off是啥意思 on earth.on the earth是啥意思?