передова практика
best management practice
OSCE Best Practice Guide on National Procedures for Stockpile Management and Security
best economy r.p.m.
best-fit optic Z-plane
best quality factors of radar detection
best quality factors of radar determination
acquisition practice
practice alert
practice ammunition
practice bomb
practice cartridge
practice fire
practice grenade
practice ground
practice mine
practice parachute
range practice
weapons practice
battle practice ground
training practice frangible discarding sabot
aiming practice
antisubmarine practice
battle practice target
individual battle practice firing
gallery-practice ammunition
safe practice
safety practice
emission control through operational practice
practice
practice flight
practice operation
accuracy of practice