doub - elas
- double arc
- double beam spectrometer
- double escape peak
- double focusing mass spectrometer
- double potential-step chronoamperometry
- double potential-step chronocoulometry
- double spectral beam spectrometer
- double synchronous beam spectrometer
- double-beam spectrometer
- double-beam system
- double-layer current
- double-tone polarography
- drift
- drilled electrode
- drop generator
- drop generator nebulizer
- drop nebulizer
- drop time
- dropping electrode coulometry
- dropping mercury electrode
- dry aerosol
- duane-hunt short waveleingth limit
- due lasers
- duty cycle
- dynamic differential calorimetry
- dynamic field mass spectrometer
- dynamic system
- dynamic thermogravimetnc analysis
- dynamic thermomechanometry
- e-type delayed fluorescence
- effeciency
- effect
- effective cadmium cut-off energy
- effective dose equivalent
