Special-purpose material的意思|示意

专用材料 ... Special-Purpose Vehicle 特别用途车辆 ; 特种用途车辆 Special-purpose material 专用材料 Special-purpose equipment 专用设备 ...

专用质料 ... 工程物资 project goods and material 专用质料 special-purpose material 专用设备 special-purpose equipment ...

公用材料 机器设备减值盘算Mveryinery equipment depreciation reserves '公用材料Special-purpose material '公用设备Special-purpose equipment ..

专用资料 ... 工程物质 Project goods and material 专用资料 Special-purpose material 专用设备 Special-purpose equipment ...