lithium-drifted silicon detector
goniometer
extremely low frequency
multiantenna
magnascope
slim jim
coverage
spectrograph
radio
radiotransparent
stereoradiograph
radiofrequent
autodyne
radiolocation
radome
tune
radio operator
radar dome
mass spectrometer
orbitrap
radioastronomer
spectrometer
bandpower
radiolabel
radiocollaring
mediumwave
microspectrometer
cymoscope
radiotelegraphic
radioanalyse
metal detectorist
roentgenometer
photospectroradiometer
digitized target
directional antenna
radiolarist
dynameter
perspective glass
back action
feedpoint
absorptiometer
robodoc
photodetector
autofluorography
radiometeorographic
fluorography