(рлк.) розрядник захисту передавача
spark-gap 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)
anti-personnel-anti-material projectile
AV/AT mines (anti-vehicle / anti-tank mines)
electric spark
hot spark
ignition spark
spark ignition engine
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
spark-erosion machining
spark transmitter
gasket of spark plug
gland of spark plug
spark off a war
spark a war
spark plug
clear / cut a gap
exploit a gap