變量
var
n : a unit of electrical power in an AC circuit equal to the
power dissipated when 1 volt produces a current of 1
ampere [syn: {volt-ampere}]
VAR
1. {Value Added Reseller} (or retailer).
2. /veir/ or /var/ Short for "variable". Compare {arg},
{param}.
[{Jargon File}]