例句與造句

1. All of that changed back in the thermionic valve or " vacuum tube " days with the introduction of the ibm s 360 line of computers , in 1964 . suddenly , code didn t have to be thrown away and reimplemented every time you bought a new computer
   這種情況的變化要回溯到1964年引入ibm s / 360產(chǎn)品線的電子管年代：突然之間，我們不需要每次新買一臺計算機時都丟棄原來的代碼并重新設(shè)計代碼了。
2. It's difficult to find thermionic valve in a sentence. 用thermionic valve造句挺難的