英语词汇“make before break contact”的翻译、意思、用法、释义-英汉双解词典-注文网

单词	make before break contact
释义	make before break contact [meik biˈfɔ: breik ˈkɔntækt] 先接后断切换触点
随便看	aperture effect aperture efficiency aperture efficiency of aperture antenna aperture equalizer aperture equivalent aperture error aperture error of a sieve aperture factor aperture field aperture-field method aperture filter aperture flux aperture flux density aperture function aperture grill aperture grille aperture-grill picture tube aperture grill picture tube aperture grill pictute tube aperture illumination aperture image aperture lens apertureless aperture loss aperture-magnetic confinement 顿觉春衫褪颂声久崩沦预将书报家领取而今现颇似楚汉时颇哀而不愠微而婉颇得清净理颇恨挽留之正是遂也颇能道其事频倚阑干不自由拍友拍发拍号拍合拍呱儿拍品拍坟拍子拍它拍屁股