superconducting parametric amplifiersuperconductive parametric amplifier超导: cryogenic conductor; superco ...参量: parameter; characteristic放大器: amplifier; pantograph; lawnm ...参量放大器: parameter amplifier; parametric amplifier; paramp光参量放大器: light parametric amplifier; optical parametric amplifier; photogarametric amplifier; photoparametric amplifier下载手机词典可随时随地查词查翻译