impedance

Two types of power amplifier for measuring speaker impedance curve were analysed .

摘要分析了2种应用于测量扬声器阻抗曲线的功率放大器。

New measuring method of insulation impedance based on additional resistant method

附加电阻测量电网绝缘阻抗的新方法

Developments in the Study of Single and Group Pile Dynamic Impedance

单桩和群桩动力阻抗研究进展

Peak check circuit with high input impedance and feed back system

带反馈检测系统的高输入阻抗峰值检测电路

Electrode impedance measurement by time domain method ⅱ - experimental results and discussion

用时域法测量电极阻抗Ⅱ实验结果及讨论

The Studies of Microcomputer Differential Thermal Method and Impedance Spectroscopy 's Analysis

微机化差热测试和交流阻抗谱解析的研究

An impedance method for dynamic system analysis and its application to the intelligent structure for health monitoring

动态系统分析的阻抗方法及其在状态监控智能结构中的应用

High and low frequency instruments for measuring impedance of skin

高频及低频皮肤电阻测量仪

The model test and its performance analysis of the impedance - matching balance transformer

阻抗匹配平衡变压器的模型试验及其性能分析

Impedance measurement results reflect the effect of corrosive gas .

探讨了交流阻抗法应用于腐蚀性气体试验及其影响因素。

Study on Double Feedback Current Source for Biologic Impedance Measurement

用于生物阻抗测量的双反馈电流源研究

New Method to Reconstruct Static Image in Electrical Impedance Tomography

静态阻抗断层图像重建新方法

Dynamic Analysis for Quadrilateral Impedance Algorithm of Microcomputer-Based Transmission Line Protection

微机线路保护四边形阻抗元件动态特性分析

Mathematical Model of Short-Circuit Current Calculation for the Zero Impedance Branch

零阻抗支路短路电流计算的数学模型

Microwave Matching Network CAD Based on Impedance Data

阻抗基微波匹配网络的CAD

Design of a Humidity Control System of PEM Fuel Cell Based on Impedance Monitoring

基于内阻测试的PEM燃料电池湿度控制系统设计

The software design of a new breast tumor detector based on electrical impedance scanning

电阻抗扫描成像乳腺肿瘤检测仪软件系统的设计

Impedance Properties Distinguishing of Electric Equipment and Its Electric Parameter Measurement and Test

用电设备阻抗性质识别及其电参量测量与测试

Mechanism and model of steel plane impedance influenced by proximity

邻近效应对钢板阻抗的影响及其等效电路模型

Experimental Study on Impedance Spectra of Iherzolite under High Temperature and High Pressure

高温高压下二辉橄榄岩的阻抗谱实验研究

Determination of the Characteristic Impedance of Coaxial Hybrid Loaded Transmission Line

同轴双线型加载传输线特性阻抗的计算

MC ~ 2 Cable Medium Structure and Impedance Analysis

MC~2电缆介质结构及阻抗分析

A high impedance coupling device will limit loading .

一个高阻抗的耦合装置将限制负载。

Analysis of the Internal Line Influencing Impedance Relay Performances

影响阻抗继电器动作性能的内部电路分析

Application of Zero Impedance Branch for Computer 's Analyses on Short-Circuit Fault

零阻抗支路在短路故障计算机分析中的应用

Design of Ion Cyclotron Resonant Heating Antenna Impedance Measurement System

离子回旋共振加热天线阻抗测量系统设计

The relationship between the pressure response curve and the impedance curve is analysed .

分析了声压频响曲线与阻抗曲线的对应关系。

Study of alkali-aggregate reaction in lightweight concrete by AC Impedance Technique

陶粒混凝土碱集料反应的交流阻抗研究

Seismic acoustic impedance linear inversion algorithm is studied .

研究地震波阻抗线性反演求解方法。

Calculation of dynamic coefficient of variable impedance sliding bearing

作者提出了一种有着不同可变系数的综合模型。跨导系数Kn的可变应用可变阻抗滑动轴承的动力系数计算