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
- Any such device is called a seat of electromotive force.
任何这样的装置称为电动势源。 - The utility model comprises a SCM provided with A/ D convertor and3 rotor magnet steel position sensor signals taken from the counter electromotive force of the motor rotor winding.
包括带A/D转换器的单片机及取自电动机定子绕组的反电动势的三个转子磁钢位置传感器信号。 - The electromotive force between the two poles of this battery is 3.6v.
这个电池两极的电动势是3.6伏特。 - According to the actual situation in China, we give the advice of integrated value of cacophony electromotive force in communication system.
本文对比分析了现行标准对通信系统音频干扰限值的规定，结合我国的实际情况，给出通信系统中杂音电动势的综合取值。 - Borohydride as fuel for fuel cell has attracted much attention due to its high theoretical electromotive force and specific energy in recent years.
以硼氢化物作为燃料电池的燃料因其高的理论电动势和比能量而引起研究者的广泛关注。 - The common principle is the use of the induction of an electromotive force by the variation of the magnetic flux through a coil.
一般原理均是使用通过线圈的磁通量变化感应的电动势。 - 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。 - 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。 - The induced electromotive force and the current do not move along evenly together, that is, in phase.
感应电动势和电流并不协调一致地变化，即并不同相位。 - Induced Electromotive Force Model and Analysis of Induction-Type Coil Target
感应式线圈靶感应电势模型及其分析