potential difference

英 [pəˈtenʃl ˈdɪfrəns]

美 [pəˈtenʃl ˈdɪfrəns]

网络  位差; 电位差; 电势差; 電位差; 势差

计算机化学

英英释义

noun

• the difference in electrical charge between two points in a circuit expressed in volts
  Synonym:electric potentialpotentialpotential dropvoltage

双语例句

• The electron volt is not a unit of potential difference.
  电子伏特不是，就是一单位的电子伏特。
• A source capable of maintaining a constant potential difference between its terminals is necessary.
  需要有一个能在其两个接线柱之间保持恒定势差的电源。
• We have made a novel instrument for the measurement of work function using contact potential difference method.
  利用接触势差法自行设计开发了一种新型的表面功函数测试装置。
• Another potential difference looms over Iran.
  双方另一个潜在的分歧是伊朗。
• Avoiding electrochemistry erosion of colourful plank caused by electrical potential difference.
  避免因电位差而引起彩板的电化学腐蚀。
• The less in the potential difference between oxidation and reduction peaks, the better in reversibility of redox reaction.
  材料的氧化峰电位与还原峰电位及其差值越小，氧化还原反应的可逆性就越好。
• Voltage is always the measure of a potential difference between two bodies.
  电压，始终是衡量两者间电势差的物理量。
• If a small potential difference exists between two ground points, some ground currents may flow through a sensitive part of the system.
  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。
• Numerical study on uniformity of potential difference distribution of parallel-plate electrodes in large-area PECVD reactor
  大面积PECVD平行板电极间电势差分布均匀性数值研究
• When two points that have a potential difference come into contact the circuit is said to be shorted.
  在接触时当两个点有潜在的不同，线路被认为是短路。