dig out sand to bring down the river be

automatic emergency shut-down and slow-down circuit

COOL DOWN; COOLING DOWN

down sprue (down-gate)

down-comer (down take)

down-converter(down-convertor)

down-gate (down sprue)

down-supply and down-return

look-down shoot-down

printed down-proof cotton cloth duck down quilt

run down [= running down]

aluminum dig brazing

artifical dig-in-place piles

artificial dig - hole pile

channel dig machine

Data Dig

DIG

dig a pit

dig and backfill