Disturbance equivalent potential temperature

equivalent distance

equivalent disturbance

Equivalent disturbance rejection

input equivalent disturbance

Radiation light equivalent

light-light transfer efficiency

lightweight Light-Expansion Concrete

White Light Light-Emitting Diode

equivalent frame girder and equivalent secondary g

anti-visible light and infrared light

breakdown light {NUC light}

digital light processing DLP light source

high light efficiency light source

Light come light go

light draft [= light draught]

light output characteristic and the light distribution

light pen light pencil

Light-emitting diode curing light