短語詞組短語railway planned transport cost 鐵路運輸計劃成本PPC Planned Product Cost 計劃制造成本planned cost method 計劃成本法View planned cost 檢視已planned cost distribution method 計劃成本分配法motor transport planned cost 汽車運輸計劃成本planned cost of material 材料的計劃成本planned cost accounting 計劃成本核算planned cost variance of materials 材料計劃成本差異 返回 planned cost