electromotive force
英
美
电动势
英英释义
noun
- the rate at which energy is drawn from a source that produces a flow of electricity in a circuit
双语例句
- An Important Issue in Experiment of "Determination of Thermal Electromotive Force"
温差电动势测定实验中一个不能忽略的问题 - The ratio of the electromotive force produced in a circuit by self-induction to the rate of change of current producing it, expressed in henries.
线圈中由于自感产生的电动势和电流变化的比，以亨利表示。 - Years in the motor current is outside the power supply from the induced electromotive force and the direction of armature current I in opposite directions.
在电动机里电流是由外电源供给的感生电动势的方向和电枢电流I方向相反。 - The generation of electromotive force in a closed circuit by a varying magnetic flux through the circuit. The small part which returns via an air path is called the leakage flu and is indicated by dotted lines.
电磁感应在一个封闭回电路里，通过改变其磁流而产生电动势一小部分经空气路径返回的磁通量，叫做漏磁通量，并用虚线画出。 - Electromotive force or potential difference, usually expressed in volts.
电压电位或电位差，常以伏特为单位。 - The device includes a plurality of probes in the alternation magnetic field for inducing the alternating magnetic field to generate the induced electromotive force;
该装置包括位于所述的交变磁场中的多个探头，用来感应所述的交变磁场以产生感应电动势； - It is electromotive force that drives electrons through the circuit.
是电动势驱使电子沿电路运动。 - The force that causes electrons to move around a circuit is called electromotive force.
促使电子绕电路移动的力被叫做电动势。 - Revising method of ( thermal) electromotive force
（热）电动势修正法 - Mutual inductance coefficient between transmission lines is an important parameter for the calculation of longitudinal electromotive force and longitudinal voltage.
传输线路之间的互感系数是计算纵电动势和纵电压的重要参量。