voltage drop

英 [ˈvəʊltɪdʒ drɒp] 美 [ˈvoʊltɪdʒ drɑːp]

n.  (电)压降

计算机化学



双语例句

  1. The resistance must BE calculated from the current and the resulting voltage drop using ohm is law.
    根据电流和测出的压降值用欧姆定律计算出接地电阻。
  2. As the increase of power dissipation and the decrease of power voltage value, voltage drop becomes more and more serious.
    随着功耗的增加和电源电压的降低,电压降落变得越来越严重。
  3. This circuit is insensitive to TFT and OLED variations, can have a small voltage drop across the drive TFT, but can suffer from ambient light interfering in its operation.
    这个线路对于TFT和OLED的变异并不敏感,且能够在驱动TFT之间接受一点小幅度的电压降,并忍受它在作业过程中来自周围光源的干扰。
  4. Since voltage drop is proportional to the magnitude of the load current flowing through the entire power system impedance, the customer who is electrically farthest from the substation will receive the lowest voltage.
    由于电压降与流过整个电力系统阻抗的负荷电流成比例,因此电气上离变电站最远用户的电压最低。
  5. As its resistance increases its voltage drop increases and though small can be measured without difficulty.
    因为它的阻抗增加它的电压降落增加,虽然小可能被测量没有困难。
  6. The dynamic voltage restorer is designed as unilateral energy flow equipment which can compensate continuous voltage sag or swell resulted from the voltage drop of power cable.
    动态电压恢复器采用单向馈能电路结构,可以在能量单向流动的情况下,实现对因电缆压降而产生的电压暂降或暂升的持续补偿。
  7. There is also considerable voltage drop in the consumer's internal wiring.
    在用户内部接线中也存在相当的电压降。
  8. They also limit the voltage drop across the igniter during continuity testing.
    他们也限制了压降引爆器的过程中的连续性测试。
  9. A Short-circuit Protection Method based on Detection of Power MOSFET Turn-on Voltage Drop
    基于功率MOSFET导通压降的短路保护方法
  10. It's just that a buried zener is even better, if you can afford the higher voltage drop.
    如果你可以承受更大的电压跌落的话,一个隐藏型的稳压管似乎更好一点。
  11. It keeps the voltage drop across the pass transistor more nearly constant, improving its performance.
    他使调整三极管上的电压降接近稳定,改进了他的性能。
  12. If the load resistor was connected directly across the voltmeter input terminals, the current through the relay contacts would cause a voltage drop and the measured cell voltage would be in error.
    如果负载电阻被直接连接到伏特计的输入端子,通过继电器触点的电流会产生电压降,测得的电池电压将存在误差。
  13. Application of the Voltage Drop Signals on SCR in the Soft Starting Device for AC Motor
    交流电机软起动装置中管压降信号的应用
  14. Research of TV Secondary Voltage Drop Measure Method Based on Clock Synchronism
    基于时钟同步的TV二次压降测量方法的研究
  15. The devices for determination of voltage drop across membrane and for identification of ges blinding effect are also presented.
    也给出了测定膜上电位降和鉴定气泡效应的的装置。
  16. Note the polarity of the voltage drop across R.
    注意r上电压降的极性。
  17. The amount of voltage used up for each resistor is called the voltage drop across that resistor.
    每一电阻所消耗的电压量称为该电阻上的电压降。
  18. Forward Voltage Drop Power Loss, High Efficiency, High Surge Current Capability.
    正向电压降功率损耗,高效率,高浪涌电流能力。
  19. Simulation results show that the doping profile and width of P base region are important to the on-state voltage drop of Gate Controlled Thyristor.
    模拟结果表明,P基区的掺杂浓度和宽度对门极换流晶闸管通态压降有着重要的影响。
  20. Corroded terminals and clamps cause a voltage drop at the connection, which reduces the available voltage flowing both to and from the battery.
    被腐蚀的接线柱和接线夹会导致连接处的电压下降,从而降低蓄电池供电时的输出电压和充电时的输入电压。
  21. To further enhance efficiency, the voltage drop across the tracking regulators has been minimized.
    要进一步提高效率,需最小化跟踪稳压器过程中的压降。
  22. Undervoltage ( Voltage Drop). Low pressure mold closing is standard.
    欠电压(电压降低)。低压开关模装置可保护模具的安全。
  23. Design and Research of PT Secondary Voltage Drop Monitoring System Based on PLC and GPS
    基于PLC和GPS的PT二次压降监测系统的设计与研究
  24. Based on the model, the variations of the electrical parameters such as the potential barrier, the anode junction voltage drop, and the current amplification factor are studied and discussed.
    在该模型的基础上,讨论了势垒、阳极结的电势降落和电流的放大因子等电参数的变化。
  25. This is because voltage drop exists in each part of the power system from the generator to the customer's meter.
    这是由于电力系统从发电机到用户电表的每一部分都存在电压降。
  26. I kept on asking myself, why the voltage drop to3 volts after the fuse.
    我一直在问自己,为什么电压下降至3伏特后导火线。
  27. In order to solve the problem of low accuracy in the voltage transformer secondary circuit voltage drop indirect measurement, a new wireless measuring method was introduced.
    针对电压互感器二次回路压降间接测量法误差大的问题,提出了一种新的无线测量方法。
  28. In particular, if the devices have low resistance, the current flowing through the switches may cause a significant voltage drop.
    具体地说,如果装置为低阻抗,那么通过开关的电流就会引起很明显的压降。
  29. Electric saver reduces circuit loss and voltage drop, and motor's iron and bronze loss, it finally reduces the wasting of the electric energy.
    减少了线路的损耗和压降,以及电动机的铁耗、铜耗等,从而减少了电能的浪费。
  30. Electrode voltage drop and current leakage have considerable influence on the performance of the generators, so the reduction of them is important.
    研究表明,电极压降及漏电对发电机特性有相当影响,所以减少漏电及降低电极压降是很重要的。

英英释义

noun

  1. a decrease in voltage along a conductor through which current is flowing