纳米
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纳米
a metric unit of length equal to one billionth of a meter
A human hair is about 80,000 nanometers wide.
人类头发的宽度大约为8万纳米。
长度单位,等于十亿分之一米
a metric unit of length equal to one billionth of a meter
The new chip uses components that are only a few nanometers apart.
这种新芯片使用的元件彼此间距只有几纳米。
Scientists measured the virus at roughly 100 nanometers in diameter.
科学家测量出这种病毒的直径约为100纳米。
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Dictionary facts from ECDICT, WIKTIONARY.