A theoretical analysis is presented for the factors influencing maximum self-induced EMF in transient process in RL circuit.
对RL电路的暂态过程中影响自感电动势最大值的因素进行了理论分析，并应用不同的仪器和方案进行了实验验证。
Whenever there is a change of current in a conductor, an emfis inducedin the conductor, thus this kind of emf being called a self-inducedemf.
每当导体中的电流发生变化时，就会在导体中感应出电动势来，因此这种电动势就叫做自感电动势。
Through analyzing the basic relationship of variables in synchronous machines the characteristics of air gap resultant EMF and inner power angle under special inner power factor angle can be obtained.
提出一种相当于逆问题分析的处理方法，在不同定子电流初相位下进行计算，搜寻对应于特定内功率因数角磁场分布，从而求得定转子空间的初始相对位置。
The knowledge on the electric machine rotary magnetic field is confused easily in the study process, including: MMF /pole, time angular velocity and space angular velocity, time vector and space vector, the frequency of harmonic EMF, etc.
针对电机旋转磁场教学中的几个关键知识点进行分析，指出一些学生在学习过程中容易产生混淆的时间角速度和空间角速度、每极磁势、相矢图、谐波电势频率等概念
EMF of the probe was stable for 1.8 ks and also responded rapidly and accurately to the dehydrogenation by hexachloroethane.
用六氯乙烷脱氢处理时电动势也有迅速正确的响应。
It is not possible to turn back the clock, but it is possible to provide EMF protection for ourselves and our children.
这是不可能的时钟倒转，但它可能提供电磁场保护我们自己和我们的孩子。
It is indicated that different EMF may have different effects on cells.
同时提示，不同的电磁场对细胞的作用可能具有不同的作用模式。
By analyzing the commutation characteristics of the BLDCMs, a special back-EMF measurement method is presented to improve the signal detection performance.
由於霍尔元件在安装及使用上的种种限制，本文规划了一个在没有霍尔元件回授讯号状况下的无刷直流马达转速控制机制，以侦测未激发相反抗电动势零交越点的方式，来估算马达的换相时刻，且藉由分析无刷直流马达的换相特性，提出一个修正式的反抗电动势量测法来改善换相点估测的正确性。
One pair is formed of junctions of copper and a reference material of known Seebeck emf.
一对是形成了铜路口和已知的塞贝克电动势的参考。
The other pair is formed of junctions of copper and the material whose Seebeck emf is to be determined.
另一对是形成了铜路口及材料的塞贝克电动势。
Under the direction of the other members of the eurozone, the EMF would dictate fiscal policy to the sinner.
在欧元区其它成员国的指导下，由EMF决定犯错误国家的财政政策。
The circuit is CLOSED at the time the magnet lines up with the iron core and if the repulsion coil has a larger number of windings so that it's emf is equal but opposite to the coil emf of the attraction coil/core combination, then the voltage/current of the main power supply stays stable and acts as if the rotor is not even there or turning.
乙电路是关闭的时候，磁铁排队铁芯如果斥力线圈有较大数量的绕组，以便它的电磁场是平等的，但对面线圈电动势的吸引力线圈/核心组合然后电压/电流主电源保持稳定和作为，如果是转子甚至不存在或转向。
A magnet of same polarity moving away from an air core coil in the REPULSION mode will induce an emf into that coil in the opposite direction as the existing current/voltage.
磁铁相同极性逐渐远离了空芯线圈在斥力模式会诱使一个电动势到线圈在相反方向由于现行电流/电压。
Four wire resistance meter that regulates test current limits open circuit voltage to 20 millivolts maximum corrects for thermal EMF`s measures voltage drop such as a Keithley Micro-Ohmmeter model 580 HP 4338B or equivalent may be used.
电阻表的四条线控制测试电流控制开路电压到最大20毫伏矫正热电动势测量微量电压象580 HP 4338B或相当的微型欧母表等可以用到。
The Shield combines direct and oscillating current into a resonant transformer to provide increased levels of EMF protection.
盾构相结合的直接和振荡电流进入谐振变压器，以提供更高水平的电磁场的保护。
EMF is a modern day phenomenon that zaps your energy without you realizing it.
电磁场是一种现代现象，能源zaps您没有你实现它。
The Engelhard line of Glass Melter/Refiner Thermocouple Assemblies represent the cumulative benefit of more than 50 years of dedicated design and attention to detail in material selection, processing, and assembling, have been developed and established with campaign life as a goal while maintaining EMF
安格的玻璃熔窖/精炼机热电偶装配的生产线提出在材料选择，加工处理和装配等细节方面，专注设计和注意，积累了50多年的经验，EMF维修稳定、性能可靠为先决条件，已日趋成熟，并以使用寿命为目标。
This procedure addresses the effect of thermal EMF`s, a source of measurement error.
这个程序提到了一种测量误差的热电动势的效果。
Manganin 13 is an alloy with moderate resistance and a low thermal emf versus copper.
Manganin 13 的电阻值适中，对铜热电势低。
When the work end and the reference temperature at the end there will have thermoelectric flow in the circuit, connected to display instrument, Thermocouple indications of the meter will be produced by the thermal emf corresponding temperature.
当工作端和参比端存在温差时，就会在回路中产生热电流，接上显示仪表，仪表上就会指示出热电偶所产生的热电动势的对应温度值。