常見例句雙語例句the data service layer is a data access facility that supports database access by all applications using a canonical view of a shared database similar to a object-relational transformation facility數(shù)據(jù)服務(wù)層是一個(gè)數(shù)據(jù)訪問工具，通過所有應(yīng)用都使用一個(gè)共享的數(shù)據(jù)庫正槼眡圖來實(shí)現(xiàn)對數(shù)據(jù)庫訪問的支持。 返回 database access facility