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

词汇	make before break changeover switch contact
释义	make before break changeover switch contact 网先闭后断换向开关接点
随便看	Grieswelle Griesz Griet Grietelo Grieth griette Grieu grieux griev- grievable grievance Grievance and Employment Policy Board grievance arbitration grievance committee grievance day Grievance,Employee grievance flooding grievance interview grievance machinery grievance mechanism Grievance of a virtuous lady Grievance of sadness Grievance of sadness,like the gift of sorrow Grievance of sadness, like the gift of sorrow grievance over