machinery 机器，机械，机械装置
machinery 机械
计算机应用 计算机辅助设计与图形学 释文 computer-aided mechanical design 计算机辅助机械设计
- cryptosporidium
- cryptosystem
- cryptotext
- crypto-universal formula
- cryptovolcanism
- cryptoxanthin
- cryptozoic eon
- crystal
- crystal axis
- crystal ball
- crystal base
- crystal binding
- crystal biomedical alloy
- crystal bonding
- crystal boundary
- crystal cell
- crystal cell parameter
- crystal-checked
- crystal chemistry
- crystal chemistry of protein
- crystal chemistry of silicates
- crystal class
- Crystal Clear Heart
- crystal cleavability
- crystal column