光学平直仪的英文

optical flatne gauge

optical flatness gauge

• 光学:    optics; photology; ...
• 仪:    appearance; bearin ...
• 光学平直度:    optical flatness

例句与用法

1. Use : in coordination with the leveling instrument , optical flatness measuring instrument and electronic leveling instrument to test the flatness of plate , leveling ruler , machine tool working platform , guides and precision workpiece
   用途：用途：配合水平仪、光学平直仪、电子水平仪用来检测平板、平尺、机床工作台、导轨和精密工件的平面度。