середнє напрацювання до відмови; середній час безвідмовної роботи
mean time between critical failure (MTBCF)
Greenwich Mean Time (GMT)
mean down time (MDT) (logistics)
mean lethal radiation dose
mean point of impact (MPI)
mean sea level
mean time between failures (MTBF) (logistics)
mean time between failures requiring overhaul
mean time between significant failures
mean takeoff weight
mean weight
mean lifetime
predicted mean life
camber of mean line
standard mean chord
first mean chord
mean aerodynamic chord
mean angular velocity of rotation
mean error
mean free path of molecules
mean geometric chord
mean pressure
mean temperature
mean time between repairs (flying hours)
mean time between repairs in temperate climate
mean time between repairs in tropical climate
Earth's mean orbital speed
mean and sidereal time interval
second mean chord
put the mean point of impact on the target
Greenwich mean time
mean aerodynamic chord (MAC)