voltage[
'vәultidʒ]
n. 
压, 伏特数
[
]
压
[医]
压

voltage
[ noun ]
- the rate at which energy is drawn from a source that produces a flow of electricity in a circuit; expressed in volts
<noun.phenomenon>
- the difference in electrical charge between two points in a circuit expressed in volts
<noun.phenomenon>

Voltage \Vol"tage\, n. (Elec.)
Electric potential or potential difference, expressed in
volts.