potential drop

英 [pəˈtenʃl drɒp]

美 [pəˈtenʃl drɑːp]

网络  電位降; 电位降; 电势降; 位降; 电压降

医学化学

英英释义

noun

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

双语例句

• An advantage of this technology is that the SECM measurements are carried out under steady-state conditions, so that the complication caused by ohmic potential drop and charging current can be overcome, therefore, the reliability of the data was strengthened.
  SECM的优势是在稳态条件下测量，可以克服双电层电流和电势降，从而提高测定数据的准确性和可靠性。
• Detection of Notch Crack Initiation and Propagation by DC Potential Drop Method
  缺口裂纹起裂和扩展检测的直流电位法
• However, now that it is by some measures the biggest market in Asia and millions of Chinese have opened stock trading accounts this year, the potential fall-out from a sharp drop will be much bigger.
  然而，根据某些标准衡量，中国股市现在已经是亚洲最大的股市，且数以百万计的中国人今年开设了股票交易帐户，因此，股市大幅下跌的潜在后果将会更加严重。
• The potential 'drop zone', however, is estimated to cover a range of more than 60 miles-meaning it could be days before it is found unless it lands in the middle of a village, town or city.
  但是，预计钻石可能落地的区域范围有60多公里，这意味着除非这颗钻石正好落在了村庄或城镇里，否则要找到它估计要好几天的时间。
• The development of the surface crack in the fatigue failure of a large-scale tubular K-joint specimen has been measured using alternating current potential drop ( ACPD) technique.
  用交流电势能落差法（ACPD）测量了一个大型K节点在疲劳破坏过程中表面裂纹增长和破坏过程。
• Dual-reference electrodes method of iR_u compensation THE EFFECT OF OHMIC POTENTIAL DROP ON THE KINETICS OF PIT GROWTH
  溶液欧姆电位降的补偿欧姆电位降对蚀孔成长初期动力学规律的影响
• The simultaneous display technique of electrical penetration graph ( EPG) was used to study the effects of the wave potential drop ( pd) and its sub-phases in the acquisition of cucumber mosaic virus ( CMV) by the cotton aphid Aphis gossypii from the infected melon plants.
  利用刺吸电位（EPG）及其即时中断技术研究了棉蚜Aphisgossypii传播黄瓜花叶病毒（CMV）的机理，分析电势落差波（pd）及其亚波形在棉蚜获得CMV的取食行为过程中的作用。
• An Experimental Study on Low Temperature Fatigue Crack Initiation of Metals from Notches by a Microcomputer Aided Potential Drop Measurement System
  金属材料低温疲劳裂纹起始寿命的微机辅助电位法测试
• It is likely to be through the lower surface tension ( add hydroxypropyl-beta-cyclodextrin) on hydroxypropyl-beta-cyclodextrin stability effect, the realization of function which makes decentralized system potential energy drop down.
  羟丙基-β-环糊精的稳定作用很可能是通过降低表面张力（添加羟丙基-β-环糊精）使分散体系的势能下降作用实现的。
• The results show that, there is no obvious variation of the influence of different collector bar installations on the cathode potential drop, but the current distribution will be relatively evener when the cathode collector bar is horizontally installed.
  结果表明，不同的阴极导杆安装方法对导流槽阴极的总电位降大小没有明显影响，但是水平阴极导杆安装更有利于阴极表面电流密度的均匀分布。