piston tuned circuitpiston-tuned circuit活塞: plunger; stop; bibb cock; bi ...调谐: harmonious tune; resonate; t ...电路: circuit; electric circuit; e ...活塞式调谐电路: piston tuned circuit单调谐电路: single tuned circuit; single-tuned circuit下载手机词典可随时随地查词查翻译
