knife-edge contact

航海及海运专业词汇英语翻译(J-L) ... knife 刮板刀切 knife-edge contact 刀形触点 knife-edge contact 刀形触点闸刀式开关 ...

航海及海运专业词汇英... ... knife-edge contact 刀形触点 knife-edge contact 刀形触点闸刀式开关 knife-edge relay 刀形继电器 ...