engi - exon
- epoxy (based) gage
- epoxy 5 minute
- epoxy amine paint
- epoxy binder
- epoxy coating
- epoxy dispensing system
- epoxy isocyanate paint
- epoxy micaceous insulation
- epoxy polyamide paint
- epoxy resin
- epoxy thermoplastic
- epoxy-air suspension insulation
- EPP
- EPP furnace
- EPR
- EPR ethylene-propylene rubber cable
- EPRDC
- EPRI
- EPROM
- EPS
- epsilon carbide
- epsilon structure
- epsilon-checking process
- epsilon-grid technique
- EPSS
- EPTA
- EPW
- EQB
- EQL
- EQO
- EQS
- equal authority hydraulic system
- equal cylinder lens
- equal density division (of a moire fringe)
- equal interval quantizing
- equal length
- equal noise contour
- equal pitch (moire) method
- equal pitch (moire) method
- equal ratio channels
