Angielski ⇄ Angielski Francuski Rosyjski Ukraiński +

flash-to-bang time
posp.	intervalle éclair-son
Angielski tezaurus
flash-to-bang time
wojsk., logist.	The time from the beginning of the light until the sound of the detonation is heard. The measure of the flash-to-bang time can participate in the assessment of the power of the explosion. (FRA)