Knowledge Graph Construction Method for CAM Numerical Control Programming Field
FANG Xifeng, LIU Dakun, GONG Chanyuan, WANG Nan, ZHANG Shengwen, , WANG Tongyue
China Mechanical Engineering . 2023, (12): 1486 -1494 .  DOI: 10.3969/j.issn.1004-132X.2023.12.011