微米
Micron \Mic"ron\, n. [NL., fr. Gr. mikro`s small.] (Physics) A measure of length; the thousandth part of one millimeter; the millionth part of a meter.
micron n : a metric unit of length equal to one millionth of a meter [syn: {micrometer}]
micron {micrometre} Micron {Micron Electronics, Inc.}