#001mu1 skills00updated May 4, 2026100% of creatorskilloccupationdescriptionupdatedmechanical-design-toolkitmechanical-engineers-172141机械设计工具箱 - 17个功能模块,齿轮/螺栓/轴承/传动/材料/公差等,支持强度校核、参数选型、公差查询。符合GB、ISO标准。May 4, 2026Showing 1 of 1 collected skills.Load 0 more skillsLoading skills...