引力能就是电势能，库伦电势。
The attractive energy is just the potential energy, Coulombic potential.
电势表示的是电子在某点的势能。
Electric potential is the potential energy of electrons at a certain point.
电路电路是电流通过电势(压)路径。
Circuit a circuit is a path for an electric current across a potential (voltage).
电压，始终是衡量两者间电势差的物理量。
Voltage is always the measure of a potential difference between two bodies.
该误差电压就是所谓的接触电势或偏移电压。
This error voltage is known as contact potential or offset voltage.
我们同样可以从电势的变化来解释观察到的现象。
We can also explain the observed phenomenon with change of electrostatic potential.
每个半反应都与相应电极上的界面电势差相呼应。
Each half reaction responds to the interfacial potential at the corresponding electrode.
接触电势受环境温度变化以及开关卡上温度梯度的影响。
Contact potential is affected by changes in ambient temperature as well as by the presence of temperature gradients across a switch card.
原电池中具备较低电势的金属是阳极的而且会受到腐蚀。
The metal with a lower potential in the galvanic cell will be anodic and will corrode.
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。
For example, the electric field or gravitational field is given by the gradient of the gravitational or electric potential.
术语“氧化还原” 来自两种不同电解质之间的电化学电势。
The term “redox” refers to the electrochemical potential between two different electrolytes.
压力场、流体速度和电势的计算结果与文献计算结果相一致。
The results of arc pressure field, fluid velocity field, and electric potentials are identical with the results in literature.
等待读数稳定，并验证该通道的接触电势在技术指标范围之内。
Allow the reading to settle and verify that the contact potential of the channel is within the specification.
水管中水的压力可以比喻成电势，或者说可以与电势相提并论?。
The pressure in water in the pipe may be compared to the electric potential.
研究了利用谐波反电势信号实现混合式步进电动机闭环控制的方法。
In this paper, the closed-loop control method of hybrid step motor using the harmonic back EMF is investigated.
当被增加到信号上时，则很容易计算出该接触电势对测量准确度的影响。
When added to the signal, it's easy to calculate the impact of this contact potential on the measurement accuracy.
只需要添加淡水，盐水和薄膜，薄膜上的电势就提供生产氢气所需的电能。
All we need to do is add some fresh water and some salt water and some membranes, and the electrical potential that is there can provide that power.
接触电势或热电效应偏移电压是设计用于低压切换的开关卡的关键技术指标。
The contact potential or thermoelectric offset voltage is the key specification of a switch card designed for low voltage switching.
板材上的电荷，生成了薄片间的电场，这就是得到电势与电荷之间关系的方法。
And the charges in the plates are what causes the electric field between the plates. That is how you can get the relation between voltage and charge in these guys.
当大量带电原子或离子出入神经元时，会产生微小的跨膜电势，同时神经元放电。
Neurons fire when electrically charged atoms – ions – flood in and out of them, creating a tiny electric potential across their membranes.
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。
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.
和接触电势一样，由于偏移电流而引起的小电流信号测量不确定度亦可计算获得。
As with the contact potential, the uncertainty added to a small current signal by the offset current can be calculated.
如果在两个接地点存在一个小的电势差，在系统的敏感部分就会有接地电流通过。
If a small potential difference exists between two ground points, some ground currents may flow through a sensitive part of the system.
电池里两种形式铅电子之间的转换产生了超过2伏的电势，要比其他材料的电池要高。
The transfer of electrons between two forms of lead in the batteries yields a potential of more than 2 volts, higher than most other batteries.
利用气隙比磁导法建立了混合式步进电动机的磁网络模型，推导出谐波反电势的表达式。
The magnetic network model of hybrid step motor is established according to the air gap late permeance method, and the expression of the harmonic back EMF is deduced.
利用气隙比磁导法建立了混合式步进电动机的磁网络模型，推导出谐波反电势的表达式。
The magnetic network model of hybrid step motor is established according to the air gap late permeance method, and the expression of the harmonic back EMF is deduced.
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