| 释义 | picovoltThesaurus
 EncyclopediaSeevoltSee PV| Noun | 1.picovolt - a unit of potential equal to one trillionth of a voltpotential unit - a measure of the potential energy of a unit charge at a given point in a circuit relative to a reference point (ground)V, volt - a unit of potential equal to the potential difference between two points on a conductor carrying a current of 1 ampere when the power dissipated between the two points is 1 watt; equivalent to the potential difference across a resistance of 1 ohm when 1 ampere of current flows through it | 
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