CNC ????? ?????? ?? ???????? ????? ?????? (CNC) ????????? ?? ????? ????? ??? ??? ??? CNC ????? ??? ???? ????? ????????? ?? ?? ???????? ????????? ?? ??????? ???? ?? ???? ?? ????? ????? ?????? ?? ??? ????? ????? ?????? ???? ?? ???? CNC ????? ????? ?? ???? ??? ????? ?? ????? ?? ?? ???? ?????? ??? ???? ???? ???: ?????? ?? ????: CNC ????? ???? ????? ??? ???? ???? ?????? ?? ????? ???? ???? ?????? ?????? ??????? tolerances ??? ?????? ???? ???? ???. ?????? ?? ???? ?? ????? ??? ????? ?? ?????? ?? ?????? ??? ????: CNC ?????? ????? ?? ??? ??? ????? ?????? ?? ????? ??? ?? ????? ???? ???? ?????? ???? ?????? ???? ?????? ?????? ??? ????. ??? ???? ??? ???? ?? ?? ????? ?? ??????? ??? ?????? ?? ???? ???? ??? ??? ?? ?????: CNC ?????? ????? ?? ??? ???? ???? ?????? ???? ??? ????? ?? ???? ???? ????? ???? ?????? ????? ???? ????? ??? ?? ????? ???????? ???????? ?????? ?????? ???? ????? ?????? ??? ???? ?? ????? ????? ?? ??? ???? ??. Position accuracy: The position accuracy of CNC machined parts includes the relative position and fitting accuracy between each part. ?????? ???? ??? ????? ????? ?? ?? ??? ???? ??? ?????? ??? ?? ??? ???? ??? ????? ?????: CNC ????? ?? ???? ?? ??? ????? ?? ????? ?????? ?? ???? ??? ????? ?? ???? ???? ???? ?????? ??? ?????? ???. ???? ????? ?? ????? ???? ????? ????????? ??? ?????? ?? ???? ???? ???? ????? ?? ?? ????? ?? ???? ???? ??? ???? ?? ?????? ???. ??????? ?????: CNC ?????? ????? ?? ????? ?? ?????? ??? ????? ????????? ??? ????? ?? ????? ???? ?????? ???? ?????? ?????? ??????? ????? ??? ???. ?????? ?? ????? ??? ??? ?? ?????? ??? ????? ?? ????? ?? ???? ???? ?? ??? ????? ??.