断路闸的英文

• circuit breaker

• 断路:    broken circuit; open circuit ...
• 路闸:    barrier gate
• 短路闸:    short circuit braking; short-circuit braking
• 断路:    (电路断开) broken circuit; open circuit; breakage; disconnection; break; circuit break; interruption of circuit; linear switching◇断路装置 tripper; breaking arrangement
• 宽频网路闸道器:    adsl gateway