зміна оперативного підпорядкування
combat operational stress control (COSC)
combat operational stress control service
operational command and control
operational control (OPCON)
operational control authority
operational control center
emission control through operational practice
List of Operational Contact Points between Vulcanological Agencies, Meteorological Watch Offices and Air Control Center
operational control
permanent change of station
pitch change beam / link / rods
quick-change barrel
area change forecasting
change lever
change lever shank
change-lever spring
fire change lever
no significant change
speed change lever
configuration change plan (CCP)
waypoint change
change gear
change over from travelling to fire position
change wheels
change-lever shank
change-over period
change-speed gearbox
invisible change
change of volume (CVOL)
UN Framework Convention on Climate Change (UNFCCC)
volumetric change
adiabatic change