資料類型規(guī)則 data rule: 數(shù)據(jù)規(guī)則rule of thumb data: 經(jīng)驗數(shù)據(jù)bar-type slide rule: 條形計算尺type checking rule: 類型檢查規(guī)則type conversion rule: 類型轉(zhuǎn)換規(guī)劃下載手機詞典可隨時隨地查詞查翻譯