попередній технічний огляд
reverse engineering ( back- wards engineering)
development engineering inspection
preliminary bombardment
preliminary rifle instruction (PRI)
preliminary development (PD)
preliminary study
preliminary information pamphlet
preliminary order
preliminary order list
airfield engineering
airfield-engineering and NAVAID survey
aviation engineering
chemical engineering
civil engineering support
countermobility engineering support
director of defense research and engineering
engineering and operations team (EOT)
engineering equipment
Engineering Implementation Section
engineering service
engineering support
engineering survey
force support engineering
infrastructure engineering for logistics (IEL)
minor engineering
sensor / platform interface and engineering standardization (SPIES)
sustainment engineering
system engineering
technical engineering
topographic engineering
topographic-engineering supervisor
engineering sack, other arms Bergen, turtle backpack