系統(tǒng)恢復(fù)程序 recall system: 撤回系統(tǒng)interim system procedures: 臨時(shí)系統(tǒng)程序system deployment procedures: 系統(tǒng)部署步驟system stored procedures: 系統(tǒng)存儲(chǔ)過程system validation procedures: 系統(tǒng)確認(rèn)步驟下載手機(jī)詞典可隨時(shí)隨地查詞查翻譯