略語大辞典 [MIL] 21 TRF tuned RF(radio frequency) (receiver) 同調高周波(受信機). コンピュータ制御フィルターを用いた軍用無線通信機.tuned RF(radio frequency) (receiver); incorporates a computer controlled filter such as YIG in front of the crystal video detector; an EW(electronic warfare); [MIL:C:E]. 丸善「略語大辞典」JLogosID : 11854294