розрядник захисту приймача
spark-gap anti-TR tube
spark-gap transmit-receive tube
spark-gap tube
spark extinguishing / spark-extinguishing
constricted air gap spark plug
distributor vacuum spark control tube
A tube / A-tube
transmitting-receiving tube (TR tube)
clear / cut a gap
electric spark
exploit a gap
fill / plug the gap
gap marker
gap-filler radar
hasty gap crossing
hot spark
ignition spark
seal the gap
secure a gap
spark ignition engine
time gap
air-gap / air wal
gap crossing operation
insulator of spark plug
fouled spark plug
shanted surfаce discharge spark plug
spark
spark plug body
spark plug central electrode
spark plug rate
spark timing
starting spark plug