миттєва витрата
instantaneous vertical speed indicator / instantaneous vertical-speed indicator (IVSI)
instantaneous burst
instantaneous detonating fuse
instantaneous action fuze
instantaneous percussion fuze
instantaneous radiation
instantaneous radius of the flight path
instantaneous vertical velocity computer (IVVC)
instantaneous motion of a fluid element
instantaneous velocity
flow rate
volumetric rate of flow
weight rate of flow
air flow rate
elementary rate of flow
mass rate of flow
rate of flow
total rate of flow
attrition rate
available supply rate
average rate of march
casualty rate
consumption rate
controllable rate
cyclic rate of fire
effective rate of fire
filtration rate
full-rate production (FRP)
high rate of fire
hop rate
incident rate
kill rate