micron

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

显微操纵器对支架的制精度必须小于一微米。

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

采用粉末冶金法制备了微米准纳米的氧化镧粒子增强钼合金。

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

XWN系列微机采用15-20微米孔隙过工艺称之为微，微孔过是一种机械过的方法。