Similar to 可用性

ALOHAnet#The ALOHA protocol

ASTM International

Styrene-acrylonitrile resin

Corporate average fuel economy

CANopen

CC-Link Open Automation Networks

CD-ROM XA

CD-RW

CD-Text

Active-pixel sensor

Connectivity Standards Alliance

CRYSTAL (software)

D-STAR

DARPA Robotics Challenge

Dbx (noise reduction)

DEMOnstration Power Plant

Dots per inch

DTS-HD Master Audio

Extended Resolution Compact Disc