line - lump
- line absorption
- line accumulator
- line amplifier
- line attenuation
- line breeding
- line broadening
- line center
- line clogging
- line conic
- line crawl
- line density
- line equipment
- line filling
- line half-width
- line immunoelectrophoresis
- line input
- line integral
- line intensity
- line interface module
- line interference
- line magnetic reconnection
- line occupancy
- line of behavior
- line of breeding
- line of centers
- line of correlation
- line of deflection
- line of least resistance
- line of striction
- line output
- line pack storage
- line pattern
- line phasing
- line pressure
- line profile
- line protection
- line repeater
- line scanning
- line selector
- line shape
