кнопка узгодження
fast slave button
master-slave configuration
master-slave operation
slave
slave bolt
slave clock
slave earth station
slave engine
slave fitting
slave indicator
slave manipulator
slave nozzle
slave oil filter
slave the gyroscope
slave valve
MSP Sensor/OSD Slave
alarm button
button up
lapel button / insignia / miniature
magazine catch button
panic button
feed-pawl lifter button
focus button
button switch
button-head
button-rifling
choke button
elevation button
heater button
horn button spring
push-button control
starter button