紧急闸 emergency brake

汽轮机紧急跳闸系统 emergency trip system ; ETS ; Exigency Tread System

紧急闸开关 emergency brake switch

紧急闸装置 emergency brake gear

紧急跳闸系统 ETS ; emergency tripping system ; Emergency Trip System ; Exigency Tread System

紧急闸门 emergency closure

磨煤机紧急跳闸 PULVERIZER EMERGENCE TRIP

紧急闸杆 emergency brake lever

紧急闸座板 emergency brake carrier plate

紧急加闸 emergency brake application