безповоротна втрата
nonrecoverable
nonrecoverable property
nonrecoverable publication
nonrecoverable rocket
loss
loss of efficiency
loss of life
loss of promotion
loss of rank
loss of seniority
operational loss
permanent loss(es)
repair a loss
loss of link (LOL)
velocity loss
control-loss accident
loss of tail rotor effectiveness
loss-of-control warning
energy loss
tracking loss
calculated loss risk
combat umpire loss
combat loss report
range-gate loss
certificate of combat loss or destruction
certificate of loss