equivalent resistance - fabrication defect
- equivalent resistance
- equivalent resistivity
- equivalent salinity
- equivalent saturation
- equivalent section
- equivalent seismometer
- equivalent time horizon
- equivalent time horizons
- equivalent width
- equivoluminal
- equivoluminal component
- equivoluminal wave
- ER
- era
- erasable programmable read-only memory
- ERB
- ERC
- ERD
- ERD well
- ERDA
- erect
- erect a derrick
- erect anticline
- erect fold
- erect power distribution system
- erect the derrick
- erect the mast
- erect the tank
- erect.
- erecting crane
- erecting cylinder
- erecting tools
- erection
- erection and telescoping system
- erection boom
- erection cradle
- erection crew
- erection girth
- erection joint
- erection load
