microns

The micromanipulator has to control the armature to a precision smaller than a micron.

显微操纵器对支架的控必须小于微米。

XWN series microstrainer adopts 1520 micron ventage filter process which terms as microstraining.Microfiltration is a kind of mechanism filtering method.

XWN系列微滤机采用15-20微米孔隙过滤工艺称之为微滤，微孔过滤是种机械过滤的方法。

The molybdenum alloy reinforced by lanthana particles with the sizes of nanometer and micron was prepared by powder metallurgy.

采用粉末冶金法备了微米尺寸和准纳米尺寸的氧化镧强钼合金。