mean area of effectiveness

середня зона ураження (під час бомбометання)

combat effectiveness

measures of effectiveness (MOE)

measures of operational effectiveness (MoOEs)

measures of system effectiveness (MoSEs)

operational effectiveness

total mission effectiveness (TME)

without degrading effectiveness

fire effectiveness (efficiency)

effectiveness of antitank fire

Air Force weapons effectiveness instrumentations system

loss of tail rotor effectiveness

effectiveness clock

effectiveness report

engagement effectiveness

maneuver effectiveness

symmetrically deflected elevon effectiveness derivative

payload effectiveness

combat power (effectiveness)

Greenwich Mean Time (GMT)

mean down time (MDT) (logistics)

mean lethal radiation dose

mean point of impact (MPI)

mean time between critical failure (MTBCF)

mean time between failures (MTBF) (logistics)

mean time between failures requiring overhaul

mean time between significant failures

mean takeoff weight

predicted mean life