GB /ˌʤiˈbi/
千兆字節;國標
GB
n 1: a highly toxic chemical nerve agent that inhibits the
activity of cholinesterase [syn: sarin]
2: a unit of magnetomotive force equal to 0.7958 ampere-turns
[syn: gilbert, Gi]
3: a unit of information equal to one billion (1,073,741,824)
bytes or 1024 megabytes [syn: gigabyte, G]
4: a monarchy in northwestern Europe occupying most of the
British Isles; divided into England and Scotland and Wales
and Northern Ireland [syn: United Kingdom, UK, Great
Britain, Britain, United Kingdom of Great Britain and
Northern Ireland]