| 释义 |
ra·dio·met·ric
\|rādēō|me.trik\ adjective
Etymology: International Scientific Vocabulary radio- + -metric
1. : relating to, using, or measured by the radiometer
< radiometric analysis >
< radiometric data >
2. : of or relating to the measurement of geologic time by means of the rate of disintegration of radioactive elements
• ra·dio·met·ri·cal·ly \-rə̇k(ə)lē\ adverb |