????? ??? ???? ?? ???? ????? ?????? CNC ??? ?? ?? ??????? ?????? ? ?????? ??? ?? ?? ??? ???? ????? ?? ??? ????? ????? ?????? ?? ????? ?????? ?? ?? ??????? ?ом?????? ?????? ???? ???. ????? ??? ???? ???? ???? ?? ?? ??? ????? ??????? ??? ?? ?? ?????? ?????? ?????? ????? ? ????? ???????????? ????? ????? ??????? ???. ????? ??? ????? ?????? ????: ???? @ @ ???? ????? ??????????? ? ?????????: ?????? ???? ????? ????? ??????????? ??? ????? ????? CNC ?? ??????? ???? ? ?????? ?????????? ?????????? ???? ?? ?? ???????? ????? ? ??????? ?????????? ?? ?? ???? ????? ?? ??????? ?? ????????? ????????? ???? ????????? ?????????? ????? ???????? ????? ?????? ?? ?? ??? ? ?? ??????? ?? ????????? ????? ???? ???. ?????????? ??? ? ???????? ??????: ?????????? ???? ? ?????? ???????? ??? ?? ?????????? ??? ???? ????? ???. Operators need to choose appropriate fixtures and positioning methods to ensure that the workpiece is stable and not move during the machining process. ?????? ????? ? ???????? ????????: ?? ???? ???????? ??????? ? ??????? ???????? ??????? ???? ????? ????? ?????? ????. ?? ??? ?????? ?????? ??????? ?? ????? ????? ???? ?????? ???? ???? ?? ????? ???????? ????? ?? ???? ??????? ????? ? ?????? ????? ??????? ???. ?????? ????? ?????? ? ???????? ??? ?????: ?????? ? ??? ????? ?????? ??? ???? CNC ?????? ??? ?? ?????? ????? ???. Operators need to be familiar with the various functions of the machine tool and can operate it correctly and safely. ?? ???? ????? ??? ????? ? ??? ????? ????? ?????? ?????? ?? ????? ????? ???? ??? ?? ????? ???? ????? ???? ?? ???? ? ??????? ?????? ?? ?????? ???. ???????? ????? ? ?????? ?????: ?? ?????? ?????????? ??? ????? ????? ????? ? ?????? ?????? ????? ???. Operators need to master relevant detection techniques and tools, such as measuring instruments, to monitor and detect key parameters in real-time during the machining process, ensuring that the machine quality meets the requirements. ??????? ??? ????? ? ???????? ???????: ?? ??? ?????? ?????? ?????? ??? ?????? ????? ???? ??? ????? ?????? ??? ????? ?????? ????? ????? ????? ? ??? ?? ??. Operators need to have the ability to handle these abnormal situations, be able to quickly take emergency measures and avoid accidents from escalating or affecting processing quality.