nanometer是什么意思
2024-01-25 22:07:17
nanometer
n. 纳米
sp. =nanometre(英).
近义词：nanometre，millimicron，NM，micromillimeter，micromillimetre，
英英释义
Noun
- a metric unit of length equal to one billionth of a meter
例句
用作名词(n.)
- The nanometer technol ogy is a new and sophisticated technological subject.纳米科技是一门高新技术学科。
- Nami pearl powder points to that with its diameter reaching the nanometer grade.纳米珍珠粉是指在直径上达到纳米级的珍珠粉。