短語詞組短語Material -Handling efficiency 物品搬運的傚率material -handling equipment salesperson 材料処理設備的營業(yè)員material l handling equipment 裝卸轉運設備material damage handling 物料裝卸material damage handling equipment 材料裝卸設備material l handling crane 運料吊車material damage handling crane 運料吊車Automated material -handling systems 自動物料処理系統(tǒng) 返回 material handling