DICT.TW Dictionary Taiwan
18.223.125.236
Search for:
▼[Show options]
[Pronunciation] [Help] [Database Info] [Server Info]

2 definitions found

From: Taiwan MOE computer dictionary

 quadruplex system
 四工系統

From: Webster's Revised Unabridged Dictionary (1913)

 Quad·ru·plex a.  Fourfold; folded or doubled twice.
 Quadruplex system Electric Telegraph, a system by which four messages, two in each direction, may be sent simultaneously over the wire.
 ◄ ►