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

• 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
• It has been proved that, with the new electrodes, the influence of the floating of corrsion potential and the ic drop between the reference and research electrodes can be effectively eliminated. A new electrode system was provided for the measurement of soil corrosion.
  这一电极体系能很好地克服自腐蚀电位漂移的影响和有效降低IR降，为土壤体系的腐蚀测试提供了一种可靠的电极体系。
• 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。
• Most of fluid in water drive reservoir is permanent flow, fluid is in the boundary of constant potential, every crude product can cause constant pressure drop down.
  在水驱油藏中油井大部分的生产时间为稳定流，即流体处在恒定势边界，每一恒定的原油采出量都导致恒定压力下降。
• 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
• It can be concluded that the ohmic potential drop is an important factor which has the influence over the pit growth kinetics.
  这表明，欧姆电位降是影响孔蚀发展初期动力学规律的一项重要因素。
• The current density and potential distributions were obtained by measuring the IR drop in electrolyte on the two kinds of negative plates.
  利用测量电解液中IR降以计算电流密度的方法，测量了两种负极板的电流电势分布。
• Deviated from the classical laws, both the boundary potential difference U and MHD pressure drop Δ P jumped to an extent over 100%.
  边界电位差U和MHD压降ΔP产生跃变，偏离了经典规律，跃变的幅度达100%；
• 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。
• On-line monitoring of crack propagation is achieved based on the relationship for average crack propagation rate derived from film rupture-slip dissolution mechanism and using reversing DC potential drop technique.
  基于膜破裂滑移溶解机制导出的裂纹平均扩展速率关系式，结合电站运行工况的系统监测，运用反向直流电位降技术实现裂纹扩展的现场实时监测。