英语词汇“礦石收音機”的翻译、意思、用法、释义-英汉汉英双解词典

词汇	礦石收音機
释义	礦石收音機 kuàng shí shōu yīn jī一种以矿石检波器、谐调电路、收音器所组成的简易收音机。结构简单，不需电源，灵敏度低，必须在电波强大处才能收听。也称为「矿石机」。德Detektor-EmpfängerS
随便看	position azimuth determination system Position background position balance position balance system position balancing method Position-based Position Based Fair Compensation System position-based subsidy position baseline Position Bearing and Distance Indicator position behavior competency position benefits position bias position biofeedback device position block position blocks position bond position book position bookkeeping position building Position bulb in lamp and snap into place Position bulb in socket and push into place position buoy position business position busy relay