die- - dose
- differential lock control
- differential lock cylinder
- differential lock pedal
- differential lock valve
- differential magnetometer
- differential manometer
- differential metacenter
- differential method
- differential microphone
- differential mode
- differential modulation
- differential motion
- differential motor
- differential nonlinearity
- differential of function
- differential output
- differential parameter
- differential PCM
- differential permeability
- differential phase
- differential phase shift
- differential phase(-shift) keying
- differential phase(-shift) keying
- differential photoelectric colorimeter
- differential pinion
- differential potentiometer
- differential pressure
- differential pressure control valve
- differential pressure gage
- differential pressure meter
- differential protection
- differential protective system
- differential pulley
- differential pulley block
- differential pulse-code modulation
- differential quantization
- differential rate
- differential relay
- differential relief valve
- differential resistance