density current， gravity flow
gravity current deposition
gravity current water channel
longitudinal gravity current sediment
Contour Current Deposits
current-current converter
deep water traction current deposits
deep-water tractive current deposits
sequences of the turbidity current deposits
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
current controlled current conveyor