| 单词 | radio observation |
| 释义 | radio observation (once / 2363863 pages) n WORD FAMILY radio observation: radio observations USAGE EXAMPLESInterstellar extreme scattering events are identified in real time with radio observations. Science Magazine(Jan 21, 2016) We had sent no messages during the trip, and with our grey-blue color, I think we escaped telescopic and even radio observation by the Earth. Cummings, Ray, Tarrano the Conqueror(2010) n an observation made with a radio telescope Hyper observation the act of making and recording a measurement |
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