transcription, транскрипция: [ ˌrā-dē-ō-ˈme-trik ]
adjective
Etymology: International Scientific Vocabulary
Date: 1877
1. : relating to, using, or measured by a radiometer
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 -tri-k(ə-)lē adverb