doubleside-bandtransmissiondsb双边: bilateral; doubling piece频带: frequency band; frequency ra ...发送: transmit by radio; transmiss ...单边频带发射: single sideband transmission双边频带调变: double sideband modulation，dsb下载手机词典可随时随地查词查翻译关注微信公众号：chachacidian，回复:双边频带发送，即可在微信中查询翻译
