By analysing the frequency character of the first and second parameter, as well as the 4- terminal equivalent circuit of the track circuit, this paper further studies into the track circuit with compensating capacities, then summarizes the rule of their movement along with the signal frequency.
本文在轨道电路一、二次参数频率特性的基础上,对电容补偿式轨道电路和轨道电路四端网等效电路进行了进一步的研究,总结出它们随信号频率变化的规律。
Unified treatment of ultrasonic horn characteristics based on four-end network approach;
四端网络法统一变幅杆的性能参量
Based on the theory of four-end network, the resonant frequency of the composite stepped ultrasonic torsional-mode concentrator with a cone-like transited part, which depends on the geometrical dimensions of the tool rod attached to the concentrator, is studied by using electromechanical analogy method.
依据四端网络理论,利用机电类比方法,研究了具有类圆锥过渡段复合阶梯型变幅杆的超声扭转共振频率和与之相连接的工具杆长度和直径变化的关系。
circuit network
由四端网络组成的线路
Discussion on Several Problems of Four-End Network with Iron Core
含铁芯的四端网络中几个问题的探讨
Design of Ultrasonic Gear-honing Vibration System based on Four-terminal Network Method
基于四端网络法的超声珩齿振动系统设计
The parameters of equivalent four? terminal networks of the single cosine type ultrasonic horn are derived.
推导出余弦形单一超声变幅杆的等效四端网络参量.
Based on equivalent four-terminal networks of the longitudinal ultrasonic transformer, the resonant frequency equation and the amplitude magnification coefficient, with reactive load, are studied.
在负载为纯力抗的状况下，利用纵振型变幅杆等效四端网络，对频率方程和放大系数进行了研究。
USING THE EQUIVALENT TRANSFORMATION FROM A FOUR-TERMINAL STAR RESISTANCE NETWORK TO THE FOUR-TERMINAL MESH RESISTANCE NETWORK TO GET THE EQUIVALENT RESISTANCE OF ASYMMETRIC TIAN RESISTANCE NETWORK
用四端星形电阻网络到四端网状电阻网络的等效变换求田字形不对称电阻网络的等效电阻
end-to-end protocol
端对端协议 -网络
Calibration and Correction of 4-port Vector Network Analyzer;
四端口矢量网络分析仪误差校准及修正
input immittance of two-port network
二端口网络的输入导抗
terminated two-port
具有端接的双口网络
buffer terminal
缓冲终端 -计算机网络的
nonpacket mode terminal
非包方式终端 -网络
six-port automatic network analyzer
六端口自动网络分析仪
The Design of Mobitex Wireless Network Terminal;
MOBITEX无线网络终端的设计
Network Measurement System Implement and Network Analysis;
网络端到端性能测量系统实现与网络分析
An Estimation Model of End-to-end Delay of Network Congestion
一种适应网络拥塞的网络端到端时延估算模型
A New End-to-End QoS Architecture
一种新的端到端的网络服务质量模型
Parallel Port Terminal Network With ESD Protect
具有防静电保护的并行端口终端网络