By means of electron probe microanalyzer (EPMA) and transmission electron microscope (TEM),the effect of solution treatment with electric field on the microstructure of 2091 Al Li alloy is investigated.
用电子探针及透射电镜研究了2091AlLi合金的电场固溶对显微结构的影响。
Analysis of the Influence Factors in Test of SVSWR for Chamber
影响电波暗室场地电压驻波比测试的因素分析
This paper deduces the Law of conservation of charge by Maxwell equations,and discusses some physical problems which are in connection with the Law of conservation of charge: steady electric field,Kirchhoff law.
本文应用麦克斯韦方程推导电荷守恒定律,并研讨与电荷守恒定律有关的物理问题:恒定电场、基尔霍夫定律等。
A set of integral equations are derived using the Robin integral equation for bounded steady electric field.
根据静电场的Robin 积分方程,推导出了一组适用于有界恒定电场的积分方程,它们描述了缺陷参数同表面电位的关系。
In this paper steady electric field around a pair of transmission lines is calculated and distributedlaw of conductor surface charges is studied.
本文对双线传输线外部的恒定电场进行了计算,并研究了载流导体表面的电荷分布规律。
Analysis of the Influence Factors in Test of SVSWR for Chamber
影响电波暗室场地电压驻波比测试的因素分析
operating reflection coefficient
工作态反射系数 -电压驻波比
hot reflection coefficient
热态反射系数 -电压驻波比
Application of VSWR Images in RF Coaxial Cable Manufacturing
电压驻波比图像在RF电缆制造中的应用
Analysis of VSWR of RF Coaxial Cable
射频同轴电缆电压驻波比影响因素的分析
NONLINEAR DYNAMIC ANALYSIS OF PIEZOELECTRIC LAMINATED DISK UNDER STANDING WAVE VIBRATION
压电层合圆板驻波振动的非线性动力学分析
Contrast Study between CFG Pile and Static Pressure Tubal Pile in Zhumadian Project Area;
驻马店某场区CFG桩与静压管桩的对比研究
Comparing the result of the electromagnetic victor in Wienard′s stationary wave experiment
维纳驻波实验中电磁矢量作用结果比较
Calculation of Electric Field and Wave Process in Ultra over Voltage Power Transformer;
超高压电力变压器电场及波过程计算
An impulse or a fluctuating electric quantity, such as voltage, current, or electric field strength, whose variations represent coded information.
电波电脉冲或变化的电量,比如电压、电流或电场强度,它们的变化表示着编码后的信息
field agent
现场代理人,驻地代理人
non-resident SIDFAs
非驻地高级现场顾问
stationary wave
【物】驻波, 定波
Frequency drifts due to: DC voltage, temperature, VSWR.
频率漂移跟直流电压、度、波比有关。
Comparison Study on Square-wave VSI and Two-step Level VSIs;
方波型电压源逆变器与二阶梯波电压源逆变器的比较研究(英文)
PROPAGATION OF LAMB WAVES IN MAGNETOELECTROELASTIC PLATES UNDER A BIASING ELECTRIC FIELD
偏压电场作用下磁电弹板中Lamb波传播研究
The grounds and buildings of a military base.
驻地军事基地的场地和建筑物
The Contrastive Analysis of Real Estate Market in Hangzhou, Ningbo and Wenzhou;
杭州、宁波、温州房地产市场的比较分析
CopyRight © 2020-2024 优校网[www.youxiaow.com]版权所有 All Rights Reserved. ICP备案号:浙ICP备2024058711号