spot - ster
- spot
- spot beam
- spot dancing
- spot jamming
- spot noise factor
- spot noise figure
- spot photometer
- spot projection
- spot punch
- spot size
- spot speed
- spot welder
- spot welding
- spot wobble
- spot-beam antenna
- spot-beam pattern
- spotter
- spottiness
- sprat
- spray
- spray development
- spray discharge
- spray etcher
- spray gun
- spray stripper
- spray-processing method
- sprayed coating
- sprayed resist
- spraying
- spread
- spread echo
- spread function
- spread groove
- spread of turn-on region
- spread spectrum multiple access
- spread-spectrum receiver
- spread-spectrum signal
- spread-spectrum system
- spread-spectrum transmission
- spreaded band
