ефект раптовості; фактор раптовості
wing-in-ground-effect amphibious craft; ground-effect vehicle (GEV); wing-in-ground-effect (WIG); ground-effect craft; wingship; flarecraft; ekranoplan
effect surprise
obtain surprise
take smb. by surprise
technological surprise
artillery fire surprise
surprise close-range fire
gain surprise
accomplish surprise
attain surprise
capitalize on surprise
exploit surprise
sacrifice surprise
spring surprise (on)
surprise
surprise factor
surprise fire
surprise target
surprise attack
acetylcholine effect
behavioural effect
biological effect
blast effect
Bucha effect (Flicker vertigo)
delayed effect
devastating effect
direct effect of blast wave
Doppler effect alarm
duration of effect
effect of recoil
fire for effect (FFE)
ground effect (aerodynamics)