Engineers often measure precision parts in mil.

工程师经常用千分之一英寸来测量精密零件。

The company specializes in machining precision parts.

这家公司专门从事精密零件的机械加工。

Our main products are metal precision parts and machine assembly.

我们的产品主要是精密机械零部件和机器组装.

Medical equipment-artificial hollow bones, high precision parts deep hole drilling.

医疗器材–人造骨中空孔、精密零件深孔加工。

Our company is a professional manufacture of precision parts and components business.

我公司是一家专业制造加工精密零部件的企业。

Combining with the actual requirements of the production, the system realized the high speed precision parts research aerating-and-conveying system design.

本文结合实际生产的要求，系统研究实现了高速精密零件送料系统的设计。