encode key造句

例句與造句

1. Some systems have tried encoding keys on smart cards , but these must be kept physically secure and each computer must be equipped with a card reader
   有些系統已試驗在智能卡上對鑰匙編碼，但這些卡必須保證在物理上是安全的，而且每臺計算機必須配備一個讀卡器。
2. It's difficult to find encode key in a sentence. 用encode key造句挺難的