electric potential [电] 电位 ; 动作电位 ; 电场线
electric potential difference [电] 电势差 ; 电位差 ; 电位差电势差 ; 电压
Electric potential energy 电势能 ; 电位能
electric potential gradient [电磁] 电位梯度
electric potential titrimetric method 电位滴定法
end plate electric potential 终板电位
decomposition electric potential [化学] 分解电位
For example, the electric field or gravitational field is given by the gradient of the gravitational or electric potential.
例如由重力势梯度给出的重力场，或由电势梯度给出的电场。
More precisely it tells you that what you might have learned about electric fields deriving from electric potential becomes false if you have a variable magnetic field.
更精确地说，电势产生电场，这一观点是错误的，如果忽略变化磁场的存在的话。
In October, Plessey Semiconductors of Roborough, England, began shipping samples of its electric Potential Integrated Circuit (EPIC), which measures minute changes in electric fields.
10月，英国的Plessey Semiconductors of Roborough公司开始出售EPIC电位集成电路的样品，此样品可以测量到电场的微小变化。
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