the rate at which energy is drawn from a source that produces a flow of electricity in a circuit; expressed in volts

the electromotive force of the bearing is continuously measured.

连续测量轴承的电动势值。

the article discusses to improve on circuit structure so as to observe the self-inductive phenomenon better and understand the direction of self-inductance electromotive force completely.

将通电自感和断电自感实验，集于同一个电路中完成，给人一个通电、断电自感的完全实验，以避免对自感现象的片面理解。

thermal electromotive force in accordance with a function of temperature, thermocouple made indexing table;

根据热电动势与温度的函数关系 ，制成热电偶分度表 ；

the output electromotive force (emf) of the sensor is chosen as the performance parameter. firstly, the essential capabilities of tube-type elementare tested.

在实验中，我们以元件的输出电动势emf值作为考察其性能的参数。

a coil of wire that moves in a magnetic field will have an electromotive force induced in it.

当线圈在磁场中运动时，其内部会感应起一个电动势。

the utility model comprises a scm provided with a/d convertor and 3 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 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。

manual disposal of the experimental data of the thermodynamic function measured with electromotive force can hardly achieve a satisfactory result.

手工方法处理电动势法测热力学函数的实验数据，很难得到满意的结果。

the letter i stands for the current in amperes, e the electromotive force in voltages, and r the resistance in ohms.

字母i代表电流的安培数，e代表电动势的伏特数，r代表电阻的欧姆数。

the second discussion is that moving induced electromotive force is divided into three types, according to the generating cause of moving induced electromotive force.

第二阐述了依据动生电动势产生的原因，将动生电动势分为三种类型；

on this basis, back electromotive force without load and with load is researched, simulated and analyzed, and cogging torque is analyzed and calculated in different dimensions of magnetic steel.

在此基础上，仿真了空载和负载下的电机反电动势，并且对不同磁钢尺寸下的定位力矩进行了分析计算。

electromotive force and faraday's law. inductance, energy in magnetic fields, maxwell equations.

电动势及法拉第定律。电感，磁场中之能量，马克思威尔方程式。

an electromotive force observer and position estimation with high precision for a permanent magnet synchronous motor;

针对这一问题，提出了基于支持向量机的开关磁阻电机转子位置估计新方法。

using the motor control special chip ml4428, the counter electromotive force detection and back-emf commutation were realized.

所设计的无刷直流电机稳速控制系统用电机控制专用芯片ml4428实现了反电势的检测、换相和功率驱动；

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準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。

the electromotive force equations of salient pole synchronous motor are deduced by two-reaction theory and by coupling circuit concept.

实际上通过耦合电路法同样可以推导出上述四类电机的的电动势平衡方程。

the process of cooperative teaching on physics and chemistry experiment, which measuring the electromotive force and internal resistance using the primary cell produced by fruit, is expatiated.

阐述了利用水果制作原电池进而测定电池的电动势和内阻的理化实验课的协同教学过程，并对教学效果进行了反馈。

several conversion examples, from induced electromotive force through central-loop tem2.5-d forward program to apparent resistivity, illustrate the feasibleness of inverse spline method.

对几例由2.5维正演程序获得的理论数据的计算结果表明，逆样条插值法用于全区视电阻率的定义是可行的。

for the power in case of a power failure, back electromotive force of a spindle motor can be utilized.

对于在电源故障情况下的电力，可利用主轴电机的反电动势。