розімкнене коло
circuit breaker / circuit-breaker
Broken Arrow incident
broken terrain
broken case
broken pump diaphragm
deeply broken ground
broken clouds
broken ground
get clear of the broken ground
amplifier circuit
bombing circuit
circuit
circuit-closing device
communication circuit
demodulator circuit
dual-firing circuit
electric firing circuit
electrical circuit
intensity mine circuit
remote-controlled radio circuit
safety circuit
voice circuit
weapon control circuit
wire circuit detector
air circuit breaker
air-blast circuit breaker
automatic overload circuit breaker
back-up circuit breaker
buried conduit wire circuit
circuit breaker with overload trips
highspeed circuit breaker
loop circuit breaker