elastic arches with arbitrary profile
Acoustic Doppler Current Profile ADCP
current profile calculation
current profile control
current-current converter
current-profile oriented control
vertical current profile
Arbitrary-Dimension Input Arbitrary-Dimension Output (ADIADO) system
alternating current AC-direct current DC-AC
alternating current to direct current
alternating current-direct current
asymmetric alternating current-direct current powe
asymmetric alternating current-direct current power supply
coastal current [= littoral current
current balance type current differential relay