Mechanical Engineering and Industrial Automation

• Сontains over 100,000 terms on:
• - metal working,
• - machine-building materials,
• - metal research and machine parts,
• - terms relating to numerically controlled and CTP machines,
• - metal cutting tools,
• - robotics, etc.

smpm

сокр. от surface meters per minute

окружная скорость в м/мин