This is not necessarily the case, for the distinction could be notional or functional only, and the portable device could be integrally constructed in a physical sense with the control unit.
这是不一定的情况下，可以区分名义或功能只，并在控制单元的物理意义上的便携式设备可以整体建造。
This is not necessarily the case, for the distinction could be notional or functional only, and the portable device could be integrally constructed in a physical sense with the control unit.
这是不一定的情况下，可以区分名义或功能只，并在控制单元的物理意义上的便携式设备可以整体建造。
应用推荐