静电场的标势称为电势，或称为静电势。在电场中，某点电荷的电势能跟它所带的电荷量（与正负有关，计算时将电势能和电荷的正负都带入即可判断该点电势大小及正负）之比，叫做这点的电势（也可称电位），通常用φ来表示。电势是从能量角度上描述电场的物理量。（电场强度则是从力的角度描述电场)。电势差能在闭合电路中产生电流（当电势差相当大时，空气等绝缘体也会变为导体）。电势也被称为电位。
电势 [diàn shì]
网络释义专业释义
短语
沉降电势 sedimentation potential ; Settlement potentials
标准电极电势 [物化] standard electrode potential ; standard electrode EMF ; standard potential ; V
电势差 [电] electric potential difference ; [电] potential difference ; difference of potential ; UAB
电极电势 [物化] electrode potential ; Primary cell and electrode potential ; Relative electrode potential ; potential of electrode
电势能 Electric potential energy ; PEE
超电势 [电] overpotential ; overvoltage ; over potential
氧化还原电势 redox potential ; oxidation reduction potential ; redox potential,redox potential
流动电势 streaming potential ; stream current potential ; stream potential ; flow-potential
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potential - 引用次数：82
The optical properties of ZnO thin films are studied by photoluminescence spectrum measurements. The ZnO thin films obtained at low potential exhibits good photoluminescence.
光荧光表征发现低电势下制备的氧化锌薄膜具有良好的发光特性。
参考来源 - n型InP(100)衬底上电沉积氧化锌薄膜的制备及光致发光(英文)electric potential -
elektrisches potenzialelectric potential
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electric potentialpotentialelectrical potential
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potentialelectric potentialelectromotive force
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electricpotential
·2,447,543篇论文数据，部分数据来源于NoteExpress
双语例句原声例句
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引力能就是电势能，库伦电势。
The attractive energy is just the potential energy, Coulombic potential.
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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.
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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.
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Now, if that potential changed and it stayed changed forever, then the cell would never go back to its resting state.
如果电势变化并且不再恢复到原始电势,细胞就永远不会回到静息状态
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The attractive energy is just the potential energy, Coulombic potential.
引力能就是电势能，库伦电势。
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That would be a bad design for our nervous system where we want to use cells over and over again, so they're able to recover from this change in potential.
这样的神经系统设计可不怎么样,我们想要能重复使用的神经细胞,所以它们具有从电势变化中恢复的能力
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- 来自原声例句