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 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。
• The concept of potential difference is still of practical importance to the space where eddy electric field exists.
  本文讨论了在有涡旋电场存在的空间电势差的概念仍有实际意义；
• 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。
• In this situation, the chemical potential difference in the two solutions generates a voltage over each membrane.
  在此情况下，两种溶液产生的化学电位差才会在每个交换膜上方形成电压。
• Recording of the transmural potential difference of intestine.
  肠的透壁电位差的记录。
• 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。
• 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。
• What is the unit of potential difference? Volt.
  势能差的单位是什么，伏特。
• 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。
• 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