英语词汇“make before break contact”的翻译、意思、用法、释义-英汉汉英双解词典-爱贷网

词汇	make before break contact
释义	make before break contact meikbiˈfɔ:breikˈkɔntækt先接后断切换触点
随便看	selectivity diagram selectivity dispersion curve selectivity ectomize selectivity estimate Selectivity Estimating selectivity estimation selectivity factor selectivity factor1 selectivity factor1SL selectivity factor1sl1 selectivity factor1SL1 selectivity filter selectivity flocculation selectivity grinding selectivity hydrogenation selectivity index selectivity in learning selectivity loss of catalyst selectivity monobenzoylation selectivity nitration selectivity of adsorption chromatography selectivity of a receiver selectivity of attention selectivity of catalyst selectivity of fertilization