Assertion: radio's receiver | /r/CapableOf | call resonant transformer
Facets:
Source sentences:
text: Most receivers used a pair of tuned circuits with their coils magnetically coupled, called a resonant transformer (oscillation transformer) or "loose coupler".
text: Most receivers used a pair of tuned circuits with their coils magnetically coupled, called a resonant transformer (oscillation transformer) or "loose coupler".