| 单词 | nanometer |
| 释义 | nanometer (once / 159721 pages) n WORD FAMILY nanometer: nanometers USAGE EXAMPLESThe machines are not visible to the eye: They are only a few nanometers long, one one-thousandth the width of a strand of human hair. New York Times(Oct 05, 2016) To get an idea of the scale of the challenge: A strand of human hair is about 75,000 nanometers in width. Wall Street Journal(Oct 02, 2016) The microchip industry is developing the 7 nanometer chips as it continues work on smaller, more powerful chips. Seattle Times(Sep 15, 2016) n a metric unit of length equal to one billionth of a meter Syn|Hyper micromillimeter, micromillimetre, millimicron, nanometre, nm metric linear unit a linear unit of distance in metric terms |
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