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

• What people did is they said let's define a unit of energy that represents a unit charge accelerated across a unit potential difference, and let's call that the electron volt.
  前人们所做的就是他们说让我们确定，一个能量单位用来代表一单位电荷，加速穿过形成的一单位电势差，我们叫它电子伏特。
• The potential difference applied between two points for controlling a circuit.
  在控制电路的两点之间的电位差。
• Resistance diffusing soldering of copper and mild steel Static contact Electrode shape Inserting solder Potential difference;
  铜与低碳钢电阻扩散焊；静触头；电极形状；嵌料；电位差；
• Spark test voltage values given by the potential difference between the test electrode and the conductor of the core or cable under test shall be specified in the cable standard.
  火花试验时，电极与被测试电线或电缆之间的电位差的值在电线标准中有明确规定。
• When all of these ranges are added up, the potential difference in emissions cuts is huge.
  将所有这些区间加总起来，我们可以发现，减排方面存在着巨大的潜在差距。
• 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。
• Another potential difference looms over Iran.
  双方另一个潜在的分歧是伊朗。
• The electrification of zero line results from the the potential difference between zero line and the earth.
  零线带电现象是指测量点处，零线与大地之间存在较明显的电位差。
• 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。