您要查找的是不是：
- 机械machine
- 支持机械CAD的表面贴图识别及加工实现Picture sticking identification of surface supporting mechanical CAD and the implementation of surface machining
- 机械CAD产品信息传输接口的研究及应用Investigation and application of product information transferring interface for mechanical CAD
- 机械工程mechanical engineering
- 高职机械CAD专业的就业走向与课程体系构建Employment Trend and Curriculum System Construction of Mechanical CAD Major in Higher Vocational Education
- 机械的mechanical
- 机械加工mechanical workout
- 机械性能mechanical property
- 机械设备machinery
- 机械设计mechanical layout
- 机械制造machinofacture
- 机械工业mechanical industry
- 工程机械engineering plant
- 发动机工程数据库与机械CAD应用程序间的信息传递Information Transfer between Engine Engineering Database and Mechanical CAD Application Program
- 机械类enginery
- 机械工程师mechanical engineer
- 机械制图mechanical drafting
- 机械学mechanics
- 机械故障mechanical failure
- 机械原理principle of machinery
