у ланці / ешелоні корпусу і нижче
engineer construction battalion (ECB)
Force Battle Command Brigade-and-Below (FBCB2)
echelon-to-echelon communications system
echelon above corps (EAC)
breech block pivoted below the level of the chamber
get below ground
below minima weather
the weather below minima
corps (мн. corps)
observation and fields of fire, avenues of approach, key and decisive terrain,obstacles, and cover and concealment (OAKOC)
EABs and CORPS
assault echelon
attack echelon
attacking echelon
brigades in echelon
echelon attack
echelon left / right formation
first echelon maintenance
first echelon medical equipment maintenance
follow-on echelon
followup echelon
headquarters echelon
headquarters rear echelon net
higher echelon
logistics (supporting) echelon
rear echelon
reserve echelon
security echelon
tactical echelon
A1 echelon
A2 echelon
echelon above brigade (EAB)