51吃瓜

???? ??? ????????? ?????? ?? ?????? ?????? ? ?????? ??? ?? ???? ??? ????? ? ???????? ????? ????? ???. ?????? ?????? ?? ?????? ??? ??? ????????? ????? ?? ???????? ??? ???? ???? ???????: ?. ????????? ???? ? ????? ???? ????: ?? ??????? ????????? ?????? ?? ???? ??????? ??????? ???? ?????????? ?????????? ????????? ????????? ????????? ???? ???? ? ???? ?????. ??? ??????? ????????? ?????? ? ??????? ?????? ????? ?? ???? ?? ????????? ?????? ? ??????? ?????? ?????. ????? ???? ?????? ????: ???? ????? ??? ???????? ???????? ? ???????? ???? ????? ???? ???? ?????? ????? ???? ???? ? ?????? ?????? ????? ?? ?? ????? ????? ???? ????? ? ???? ???? ???? ?? ??? ?????? ????? ??????? ????? ?????? ?? ?????? ??????. ?. ??????? ???? ???? ???? ??? ??? ?ом?????? ??????: ??? ??? ????????? ??????? ??? ??? ?ом?????? ?????? ? ??????? ???? ?????? ???? ?????. ???? ????? ??????? ???? ????? ????????? ??? ????? ????????? ???????? ???? ? ???????? ???? ?? ????? ????????? ?????? ????? ?? ??????? ????? ???? ????? ??????????? ?????? ? ?????????? ??? ??? ????????. ??????? ?????? ????: ??????? ?????? ?????? ??????? ??? ????? ??????? ???????? ??????? ????? ? ??? ?? ?? ?????. ?????????? ???? ? ?????????? ????? ???? ????? ?? ?? ????????? ????????? ??????? ??????? ?????? ?? ??????? ??????????? ???????? ?? ???????? ???????? ? 3 ? ???? ???????? ?????? ?? ????? ????? ? ???? ???? ???: ?????? ????? ????? ???? ? ???? ???? ?? ???? ??? ??? ??? ???? ?????? ?????? ???? ???? ??? ?????? ??? ???. ????? ? ??? ????? ????? ?? ??????? ????? ???????? ???? ???????? ???? ??????? ?????? ? ???? ????? ??? ????. ?????? ????? ? ??????: ???? ?????? ????? ????? ???? ???? ????? ? ??????? ?????? ??? ???. ?? ???? ????? ???? ?????? ?? ??? ?????? ????? ?????? ????? ???. ????? ???? ?????? ?? ????? ???? ? ????? ??? ????? ?? ????? ???? ? ??? ?? ???? ????? ?????. 4? ???????????? ????? ????? ??? ???? ????? ? ?????? ?????: ??????? ????????? ??????? ????? ????? ???? ?????? ??????? ????? ????? ??? ? ????????? ?????? ???? ????? ???? ?? ?? ??? ??????? ????? ?? ????? ???. ??? ???? ????????? ????? ????? ?????? ???????? ?????? ?????? ?????? ? ?????? ??????? ???? ???. ????? ?????? ???? ????: ???? ????? ????? ? ?????? ????? ???? ???? ???? ??? ?? ????? ?????? ???? ???? ? ?????? ??? ????? ?????? ???? ????? ????????? ? ??? ?? ?? ??????? ????. ??? ?????? ?? ???? ?? ???????? ? ??????? ?????? ???? ??????? ???? ? ?????? ???? ???. 5 ??????? ? optimization processes of new technology applications: With the advancement of technology and the development of processes, more and more new technologies are applied in the field of aircraft parts processing. ???? ????? ?????? ???????? ????? CNC? ???????? ????? ????? ???????? ????? ????? ? ??? ?? ??? ???????? ???? ? ??????? ???? ?? ?????? ????????? ???? ?? ??????? ??????. ?????? optimization: By optimizing the processing technology, processing efficiency and part quality can be improved. ???? ????? ?????????? ???? optimization, improved tool design, and adopting new cooling methods can all reduce machining difficulties and improve machining efficiency to a certain extent.