Way of measuring length or distance.
The basic unit of length is the nanometer: one-billionth of a meter.
Such length being found, we divide it by ten, and thus obtain what is called the unit of length.
I remember it gave some tiny little units of length and time.
(An angstrom unit -A- is anexceedinglyshortunit of length-10billionths of a centimeter, or about 4 billionths of an inch.)
Translations for unit of length