what has been down has been down成分分析

what has been down has been down成分分析 “what has been up to From what has been mentioned shut down the comuter after all work has been Shut down the computer after all work has been completed 安装系统时A problem has been detected and windows has been shut down to prev what a week this has been what has been up with you?是什么意思 from what has been under discussion I've been up and down (uh, what) 怎樣翻譯? education is what survives when what has been learned has been forgotten翻译成中文 英语翻译a problem has been datected and windows has been shut down to prevent damage to your conputer The tall tree ______ there for many years but it has been cut down.为什么是was 而不是has been 请翻译A problem has been detected and windows has been shut down to prevent damage to your computer 咋解决A problem has been detected andwindows has been shut down toprevent damage to your computer这 翻译 A prlblem has been detected and windows has been shut down to prevent damage to your computer A Problem has been detected and windows has been shut down to prevent damge to your computer a probiem has been detectde and windows has been shut down to preveng damage to your computer啥意思