-
1.The card punch control unit is responsible for controlling the card-cutting process.
卡片打孔控制单元负责控制卡片切割过程。
-
2.The card punch control unit was designed to improve the efficiency of the card-cutting operation.
卡片打孔控制单元被设计来提高卡片切割操作的效率。
-
3. The card punch control unit has been upgraded to support newer card-cutting technologies.
卡片打孔控制单元已被升级以支持新的卡片切割技术。