变互导variable: adj. 1.易变的,变化无常的,无定的 (opp. c ...mutual conductance: 【电学】互导。 variable mutual conductance tube: 变互导管variable mutual conductance valve: 变互导管, 遥截止管variable-mutual conductance tube: 变跨导管下载手机词典可随时随地查词查翻译