1.
Modulated Medium Frequency Electric Stimulation-Swallow Function Training on Dysphagia Following Stroke;
调制中频电—吞咽功能训练治疗卒中后吞咽障碍
2.
Functional Reconstruction and Evaluation of Upper-Limb Based on Pulse Modulation Medium Frequency Electric Treatment;
基于脉冲调制中频电疗法的上肢功能重建与评价研究
3.
The Clinical Observation in the Treatment of Chronic Fatigue Syndrome with Modulated Medium Frequency Electrotherapy and Ciwujia Capsule
调制中频电疗法配合刺五加胶囊治疗慢性疲劳综合征
4.
Implementation of Intermediate Frequency Modem of Software Defined Radio Transmitter-receiver;
软件无线电台中频调制解调器的实现
5.
therapeutic unit of sine modulated ultrasonic-medium frequency current synchronization
正弦调制超声、中频电同步治疗机
6.
center frequency
中心频率未调制频率
7.
Design of Spead-Spectrum Code and Carrier Frequency Modulation Circuit Simulation in the Spread Spectrum Communication System;
扩频通信系统中扩频码的产生和载频调制电路仿真
8.
Design of Digital IF Modulator and Demodulator of Software Radio;
软件无线电数字中频调制解调模块的设计
9.
THE APPLICATION OF FREQUENCY MULTIPLICATION MODULATION IN DETECTING CURRENT FOR ACTIVE POWER FILTERS
倍频调制在电力有源滤波器电流检测中的应用
10.
Influence of Ridge Width on Its Frequency Bandwidth of Traveling-wave Electroabsorption Modulators
行波电吸收调制器中脊宽对频带宽度的影响
11.
APFC Control Circuit Design of Inverter Air-Conditioner
变频空调中功率因数校正的控制电路设计
12.
The Application of Active Disturbances Rejection Control in Induction Motor Variable Frequency Regulating Speed System;
自抗扰控制在感应电机变频调速系统中的应用
13.
The Hardware Realization of Software Radio Digital Modulation of TSS System;
软扩频系统中的软件无线电数字调制平台
14.
Grounding Technique Research of VVVF Elevator Controlling-driving System
变频调速电梯控制驱动系统中接地技术研究
15.
Low Frequency Oscillation of Neutral Point Voltage of Neutral-point-clamped Three-level VSI Under SVPWM Control
中点箝位型三电平逆变器在空间矢量调制时中点电位的低频振荡
16.
Discussion on Auto Control and Primary Frequency Regulation Function Optimization During Coordinated Management Between Generation and Grid
网厂协调中自动发电控制和一次调频功能优化的探讨
17.
Application of AC frequency speed system controlled by PLC in rank and pinion ship elevator
PLC控制交流变频调速控制系统在船用电梯中的应用
18.
General test method for transmission performance of PCM voice channel in telecommunication network
GB/T7609-1995电信网中脉冲编码调制音频通路传输特性常用测试方法