EMF的例句大全

The influence on the telecommunication source line coupling by the lightning EMF

雷电电磁场对通信电源线的影响

The jeopardy of the telecommunication facilities due to the lightning EMF ( Electromagnetic Field) is mostly the reason that the coupling is aroused by the lightning EMF and the telecommunication source line.

雷电电磁场对通信局站中的电信设备的危害，主要是通过电源线耦合到电信终端设备。

The EMF-Temperature Hysteresis Effect of High Precision Saturated Standard Cell

高精密饱和标准电池电动势-温度滞后效应

It is proved experimentally and theoretically that the emf of thermoelectric effect is depending also upon the temperature gradient in the same conductor.

一般认为温差电动势与温差及导体的材料有关，与温度梯度无关.本文通过实验和理论两个方面证明了温差电动势与温度梯度也有关系。

Both corollaries from theory and result of the experiment indicate that the influence of error in EMF measurement on calculation of titration analysis is less than that on direct potential measurement.

理论推导与实验验证表明：电动势测定误差对滴定计算分析法的影响小于直接电位法。

This paper deals with the influence of error in electromotive force ( EMF) measurement on calculation of titration analysis in which Ag+ as the titrant and Cl-as the titrate.

以Ag+滴定Cl-的沉淀滴定计算分析为例，研究了电动势测定误差对滴定计算分析法的影响规律。

Based on the low thermal EMF divider, a low DC voltage calibration system is developed for DC digital nanovoltmeter calibration.

基于研制出的低热电势分压箱，组建了直流低电压校准装置，可用于直流数字纳伏表的校准。

Quick Determination of Silicon Content in Iron-Base Alloy by Thermo-Emf

热电动势法快速测定铁基合金中硅含量

The function and realization of thermo-emf auto-measuring system of Pt-Rh thermocouple wire for wire-melting-method are introduced in this paper.

介绍了熔丝法铂铑偶丝热电势自动测量系统的功能与实现方法。

The basic theory of measuring temperatures with the thermocouple is that there is certain functional relation between the thermo-emf E ( t) and the temperature t.

热电偶测温的基本原理是热电动势E（t）和温度t之间存在某种函数关系。

Thermo-Emf Auto-Measuring System of Pt-Rh Thermocouple Wire for Wire-Metal-Method

熔丝法铂铑偶丝热电势自动测量系统

Analyzing theoretically the work principle of temperature logger of thermocouple type, the thermo-emf curves and functions of the temperature logger ( HoBo-U type) in different thermal scope by experiments were obtained.

本文通过分析热电偶型温度记录仪工作原理，实验得到不同温差范围内的HOBO-U12型温度记录仪的温差电动势曲线及函数关系。

On theory, major achievements include the following research: 1. Putting forward the hypothesis that the polarity of semiconductor will become weakened when temperature raise higher after the figure of merit comes to a certain value, and obtain the general calculation formula about the thermo-emf.

针对热电材料优值系数达到一定值后会随温度下降的现象，提出了半导体极性弱化的假设，得到了有关温差电势更一般的计算式。

It is presented in the paper that the strategy of harmonics injection in both EMF and current and the strategy of leading angle current feedback control are adopted in order to improve performances of the driving system in the electric vehicle.

本文提出了为提高电动车用电动机驱动系统性能，采用在电动机电势和电流中加以特定谐波以及相电压超前的电流负反馈控制策略。

The occurence of peak in EMF curve had also been analysed.

同时还分析了电动势曲线产生峰值的原因。

According to the model mentioned above, we analysis the EMF equations in human body.

基于上述模型，得到人体内的电磁场方程。

The flare on the solar disk on July 14,1980 and EMF flare model

1980年7月14日耀斑和磁流浮现模型

Based on the mathematical model of the permanent magnet synchronous motor, the sliding surface form according to the error between measured current and observational current, using observed back EMF to calculate estimated speed/ position.

基于永磁同步电机的数学模型，根据实测电流和观测电流之间的误差构成滑模面，应用观测得到的反电动势计算出估计的转速/位置。

PDF Control for Rotational Speed Using Back Emf Transducer

反电势传感器的PDF转速控制

The analysis of self-induced EMF in RL circuit and its experimental design

RL电路的自感电动势分析及实验设计研究