аварійна / вимушена посадка на воду; аварійне / вимушене приводнення
emergency ditching evacuation
emergency service / emergency operations service
ditching behavior
ditching characteristics
ditching chart
ditching conditions
ditching diagram
ditching drill
ditching equipment
ditching hatch
ditching impact
ditching in reverse
ditching machine
ditching mechanical plow
ditching of disabled vehicle
ditching procedure
ditching scoop
ditching trial
evacuation in ditching
mobile ditching machine
rough ditching
uneventful ditching
ditching test
evacuation ditching
ditching
air defense emergency
civil emergency
Civil Emergency Crisis Cell (CECC)
civil emergency planning (CEP)
Civil Emergency Planning Action Plan
Civil Emergency Planning Section
civil protection in emergency situations