shot coordinate - skip compartment
- single-lined fault
- single-noded
- single-pass
- single-phase thrust
- single-point resistance log
- single-refracting
- single-shot blasting
- single-shot spread
- single-side pit bottom
- single-site
- single-site sounding
- single-stage
- single-stage pumping
- single-stall system
- single-stamp mill
- single-step convection
- single-strand wire rope
- single-track drift
- single-track heading
- single-turn loop