常見(jiàn)例句

雙語(yǔ)例句

• The derived relational algebra operators are widely used in the relational database query languages.
  關(guān)系代數(shù)的派生算子在關(guān)系數(shù)據(jù)庫(kù)查詢語(yǔ)言中得到了廣泛應(yīng)用。
返回 derived relational algebra operators