51吃瓜

????????? ?? ????? ?????? ?? ????? ?????? ????????? ????????? ????? ?? ?????? ??? ????? ????? ??? ???? ??? ???? ?????? ????? ???? ?? ???? ?????? ??? ??? ???? ?? ?? ????? ?? ???? ?? ???? ?????? ?? ????? ?????. ???? ?????? ????? ?? ?????? ????? ?? ?????? ?? ?????? ???? ?? ??? ??? ?? ???? ????? ???: 1. ??????? ??? ?????: ??? ????? ???? ????? ?? ????? ????? ???? ?? ?????? ?? ????? ?? ?? ???? ??? ???? ?? ??? ??? ???? ?? ???? ??? ?? ??????: ??????? ??? ??? ??? ????? ?? ?? ??? ?? ?????? ?? ???? ?? ?????? ???. ?? ??? ?? ?????? ??? ????? ??? ??? ????? ???? ????? ???? ??? ???? ?? ??? ????? ?? ??? ?? ?? ???? ????? ??. 2? ???????? ?????? ?????? ?? ?????: ???????? ?????? ????? ??? ????????????? ????????? ??? ?????. ?? ???????? ?????? ?? ???? ?????? ???? ?? ?????? ????? ?? ???????? ???? ?? ???? ??. Method: High precision measuring tools and methods are used to accurately measure and adjust the form and position tolerances of the parts, ensuring that the shape and position accuracy of the parts meet the design requirements. 3? ??? ???? ?????? ?? ?????: ???? ??? ?? ???? ???? ?? ??? ??. ?????: ????? ?????? ????? ??? ??????? ?? ?????? ???? ?? ?????? ???? ???? ???? ??? ???? ???? ???? ???? ??? ???? ?? ???? ?? ???? ????? ?? ???? ??. ?? ?? ?????? ??? ???? ?? ????? ???? ?? ??? ????? ?? ???? ???? ?? ??? ??? ??? ??? ??? ??? ??? ??? ??? ??? ??? ??? ??? ??? ??? ??? ??? ??? ??? ??? ??? ??? ??? ??? ??? ??? ??? 4? ???? ???? ?????? ??????? ?? ??????? ???? ????? ??: ???? ???? ????? ????? ??? ????? ?? ????? ?? ??????? ?????? ???? ?? ??? ?? ???? ??. Equipment: High precision machining equipment such as CNC lathes, CNC milling machines, grinders, etc., can achieve high precision cutting and processing, thereby improving the accuracy of parts. 5? ???? ?????? ?? ?????: ???? ?? ??? ?? ???? ??? ?? ????? ????? ???? ?? ????? ???? ??? ???? ??? ???? ?? ??? ????? ?? ??? ??? ??? ????? ?? ?? ???? ???? ?? ???? ????? ?????: ???? ??? ?? optimization ??? ????? ?????? ?????? ??? ????????? ?? ?????? ????? ??? ?????? ???? ??? ???? ??? vibration ?? ????? ??????? ?? ?????? ????? ?????? ?????? ?? ???? ??? improvement ?? ???? ?? ???? ??. 6? ?????? ??? ????? ?? ??? ??: ???? ?????? ?? ????? ??????? ???? ??? ?????? ?? ??? ??? ??? ?????? ??? ????? ?? ??? ?????? ??? ????? ?? ??? ??? ??? ??? ?? ?? ????? ?? ???? ???? ?? ?????? ?? ????? ???? ????. ?????: ????? ?????? ?? ????? ????????? ????? ??????? ?????????? coordinate measuring machines? etc. 7? ?????? ?????? ???: ????? ?? ???? ?? ?????? ?????? ??????? ????? ?? ?????? ??? ?????? ?? ??? ?? ???? ???? ?? ?? ????? ?? ????? ?? ???? ??? ???? ???. ?????: ????? ???? ?? ????????? ?? ????? ?? ???? ?? ???? ?????? ???? ????? ???? ?? ????????? ?? ?????? ???? ??? coolant ?? ??????? ???? ??? ???? ??. 8? ?????? ????? ?? ??? ????? ????? ??? ?????: ????? ?? ?????? ?? ??? ??? ???? ?? ?????? ?? ????? ??? ????? ??? ???? ?? ?????? ?? ??? ????? ??. ?????? ?????: ???? ??? ????? ????? ??? ????? ?? ????? ?????? ?? ????? ????? ??? ?? ?? ??? ???? ????? ?? ?????? ??? ??? ???? ?????? ?? ?? ??? ??? ????? ?? ??? ????? ???. ???? ?????? ?????: ??? ??? ??? ???? ??????? ?????? ??????? ??? ???? ????? ?????? ?? ????? ???? CNC ????? ????? ????? ?? ????? ???? ?????? ???? ????? ??? ????? ????? ?? ???? ???? ?? ???? ???