短語(yǔ)詞組短語(yǔ)Case Base Maintenance 案例庫(kù)維護(hù)case based maintenance 范例庫(kù)維護(hù)case knowledge base maintenance 案例知識(shí)庫(kù)維護(hù)case -dependent maintenance 視情維修electrical maintenance case 電器維修箱number of maintenance case 維修檔案analysis teaching of maintenance case 維修案例分析教學(xué) 返回 case maintenance