短語詞組短語transportation programming problem 運輸規(guī)劃問題city public transportation scheduling problem 公交調(diào)度問題single source transportation plant problem 帶單源約束運輸問題Multiindex transportation problem 多指針運輸問題balanced transportation problem 產(chǎn)銷平衡運輸問題;均衡運輸問題d -transportation problem 運輸問題Transportation -Location problem 定位問題generalized transportation problem 廣義運輸問題;普遍式運輸問題 返回 transportation problem