microinch

n.

微英寸（等于1英寸的百万分之一）；

Control of Microinch Displacements
Development Of A One-Microinch (250 A) Spindle For Diamond Turning Of Optics
Development Of A One-Microinch (250 Å) Spindle For Diamond Turning Of Optics
A Two-Hundred-Foot Yardstick with Graduations Every Microinch
Stiction improvement for sub-microinch glide height media using small crater laser bumps
Stiction improvement for sub-microinch glide height media using smaller crater laser bump
Apparatus and method for reducing disc surface asperities to sub-microinch height
Apparatus and method for reducing disc surface asperities to sub-microinch height
Grinding and measuring long shafts to roundness errors of one microinch using hydrostatic spherical centers
Enhanced modeling through incorporating accurate flying height measurements for sliders at below 1 microinch