перший варіант проєкту; початковий начерк; чорновий начерк
first fire mixture / first-fire mixture
call-up; conscription, draft
draft (conscription, call-up)
draft (of the vessel)
draft age
draft board
draft dodger
tentative draft
down draft
unit draft
forced-draft cooling system
draft design
draft standard
air draft
draft (draught)
draft evader
loaded draft
loaded tanker draft
immune to military draft
crackdown on draft dodgers
shallow-draft
credible first strike capability
first aid facility
first aid kit
first echelon maintenance
first echelon medical equipment maintenance
first hand information
first impression report (FIR) (post exercise)
first lieutenant = (брит.) lieutenant
first light
first responder (emergencies)
first response