Similar to 特別二等車

CHOP (chemotherapy)

Common Object Request Broker Architecture

Central processing unit

Douglas DC-4E

Douglas DC-7

DECnet

Dornier Do 214

Dornier Do 317

DOS Protected Mode Interface

DOS extender

Drupal

Canon EOS 650

Expanded memory

Extended memory

1349 (band)

IDTGV

First class travel

Station numbering