exclusive or operator邏輯和: logical sum; logic sum; unio ...算: calculate; reckon; compute; ...符: tally symbol; mark邏輯和: logical sum; logic sum; union◇邏輯和標(biāo)準(zhǔn)形 canonical disjunctive form; 邏輯和形 disjunctive form調(diào)和算符: laplacian下載手機(jī)詞典可隨時(shí)隨地查詞查翻譯