extrapolated cut offextrapolated cutoff外: outside; external side推: push; shove截止电压: cut-off voltage; black-out v ...靶截止电压: target cut-off voltage截止电压: blanking tube; blanking voltage; blocking voltage; cov cut off voltage; cut off voltage; cut-off potential; cut-out voltage; endpoint voltage; non conducting voltage; non-conducting voltage下载手机词典可随时随地查词查翻译