单词	外差检波器
释义	外差检波器heterodyne detector
随便看	bird-pollinated flower bird ring bird ringer [bird] ringing bird ringing birds bird sanctuary birds and beasts, birds and beasts cast their feathers birds and beasts cast their feathers and hair, birds and beasts could all talk, bird's beak bird's-beak birdsboro bird scarer birds cast their feathers and beasts their hair birds die for the sake of food, and men for love of gain birds die for the sake of food, and men perish in order to get gain bird seed birdseed birds' eggs bird's eye bird's-eye bird`s eye birds eye