基本解釋n. [電訊] 超外差式收音機(jī)同根派生 superheterodyne receiver相關(guān)詞英漢例句雙語(yǔ)例句This paper first discusses the instinct disadvantage of a superheterodyne receiver, which is that it has more spurious response.本文首先指出了超外差接收機(jī)的固有缺點(diǎn)，即它有更多的虛假響應(yīng)。In this paper, a superheterodyne receiver is taken as an example to illustrate the characteristic and effect of virtual experiment teaching.竝以超外差接收機(jī)的工作原理爲(wèi)例，說明了虛擬實(shí)騐教學(xué)的特點(diǎn)和作用。The system uses the emitter to send ultra high frequency signals after coding with signal coder and the secondary superheterodyne mixing receiver to accept the moving target signals.系統(tǒng)中發(fā)射器採(cǎi)用編碼器編碼後發(fā)送超高頻信號(hào)，接收器採(cǎi)用二次混頻型超外差式接收移動(dòng)目標(biāo)信號(hào)。superheterodyne receiver更多例句詞組短語(yǔ)短語(yǔ)superheterodyne superheterodyne receiver 超外差式收音機(jī)optical superheterodyne receiver 光學(xué)超外差接收器;超外差光接收機(jī)high performance superheterodyne receiver 高性能超外差式接收機(jī)superheterodyne receiver superheterodyne 超外差SHR Superheterodyne Receiver 超外差式收音機(jī)superheterodyne receiver更多詞組英英字典柯林斯英英字典 a radio receiver that combines two radio-frequency signals by heterodyne action, to produce a signal above the audible frequency limit. This signal is amplified and demodulated to give the desired audio-frequency signal (Sometimes shortened to superhet)superheterodyne receiver劍橋字典superheterodyne receiver柯林斯字典專業(yè)釋義電子、通信與自動(dòng)控制技術(shù)超外差式接收機(jī)超外差式收音機(jī)超外差接收機(jī)自然科學(xué)超外差接收機(jī)機(jī)械工程超外差接收機(jī)