它在数值上等于闭合电路中的电动势。
It is equal numerically to the e.m.f. in the closed circuit.
连续测量轴承的电动势值。
The electromotive force of the bearing is continuously measured.
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 common principle is the use of the induction of an electromotive force by the variation of the magnetic flux through a coil.
由高矿化度溶液和低矿化度溶液的交接面所产生的电动势。
The electromagnetic force generated by a boundary between solutions of high salinity and low salinity.
讨论了用伏特计代替电位差计测电源的电动势和内阻的新方法。
A new method of measuring electromotive force and internal resistance of source using voltmeter instead of potentiometer was studied.
而由汞及其两种离子的溶液组成的两种电池的电动势是相等的。
But for two composed of mercury and its two kinds of ion solutions the EMF's are equal.
镉铅汞齐饱和标准电池具有很高的稳定性和较低的电动势温度系数。
It has been proved that the saturated cadmium sulphate standard cells with cadmium-lead amalgam cathode have a high emf stability and low emf temperature coefficient.
计算旋转着的线圈中的电动势的主要问题是求出线圈中随时间而变化的磁通量。
The main problem to calculate the emf within a rotating coil is to find out the magnetic flux which is changing with time.
本文介绍了一种新的测量电源电动势的方法，即用示波器测电池的电动势和内电阻。
The essay introduces a new method to measure electromotive force of source, That is using oscilloscope comparative law to measure electromotive force and internal resistance of source.
描述：一种扫描和追踪人类系统，包括通过远程方式监测个人的电动势，例如，卫星。
Description: a personal scanning and tracking system involving the monitoring of an individuals EMF via remote means; eg. Satellite.
在操作中，硅透镜收集从物体辐射热到热电堆传感器模块中的热产生的电动势在传感器上。
In operation, the silicon lens collects radiated heat from an object onto the thermopile sensor in the module and the heat produces an electromotive force on the sensor.
根据电压补偿原理，设计了自组电位差计的几种实验电路，用于测量干电池的电动势和内阻。
According to the voltage compensation method, several experiment circuits of potentiometer are designed to measure the voltage and the internal resistance of the dry battery.
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。
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.
如果输入端的短路点具有很低的热电动势，用这种方法就可以验证输入噪声和零点随时间的漂移。
If the short circuit has a very low thermoelectric EMF, this can be used to verify input noise and zero drift with time.
在这些情况下，很小的温度差别就可能产生相当大的热电动势，足以影响测量的准确度。
In these cases, a small temperature difference may generate a large enough thermoelectric voltage to affect the accuracy of the measurement.
用铜导体将两个电池和电压表相连，以便使热电动势(VEMF)引起的误差减到最小。
Copper conductors connect the cells to the voltmeter to minimize errors due to thermoelectric EMFs (VEMF).
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。
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.
作用：流量变送器通过自身的结构将要检测的导电流体的感应电动势信号传送给流量显示器。
Function: the transmitter transmit the induction signal which need to be test to fluid monitor by its structure.
采用连续脉冲-示波器法测定电解过程的反电动势。
The back EMF in the process of electrolysis is measured by continuous pulse-oscillograph.
本文介绍一种应用MOS集成电路测量可逆电池电动势的新方法。
A new method of measuring the electromotive force of reversible cells using MOS intergrated circuit is presented.
在启动时，没有反电动势，在无传感器模式下电机的位置不能检测到。
At startup, there is no back-EMF due to the stationary motor, and the motor position cannot be detected in sensorless mode.
VA和VB都受到热电动势漂移的影响，但是其对于VA和VB的影响是相等、相反的。
Both VA and VB are affected by the drift in the thermoelectric EMF, but the effect on VA and VB is equal and opposite.
将电路中的温度梯度减至最小也可以降低热电动势。
Minimizing temperature gradients within the circuit also reduces thermoelectric EMFs.
得到并分析了传感器的升温激活时间、响应性能和电动势输出以及在不同波动频率下的波形图。
The basic functions such as light-off-time, electromotive force output, response time and oscillograph trace under four different frequencies are obtained and analysed.
电路中的电流变化产生磁力或电动势的过程。
The process whereby changes in the current flow in a circuit produce magnetism or an emf.
促使电子绕电路移动的力被叫做电动势。
The force that causes electrons to move around a circuit is called electromotive force.
在分析计算含电感电路和电力拖动系统时，要涉及感应电动势的概念。
When you analyze and calculate the induction and circuit and transmission systems, you would involve the induction electrodynamic potential concept.
本文简要论述温差电动势的产生原理，以及怎样对温差电动势进行测量与补偿。
The dissertation mainly discusses the occurring principle of difference electro-motive force, and has to measure or compensate it.
本文简要论述温差电动势的产生原理，以及怎样对温差电动势进行测量与补偿。
The dissertation mainly discusses the occurring principle of difference electro-motive force, and has to measure or compensate it.
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