1.
Research on Modeling of High Frequency Chopping Cascade Control System and Rotor Speed Control;
高频斩波串级调速系统的建模与转速控制研究
2.
Research on High Frequency Induction Heating Power Supplies Based on PWM Chopping Power Modulation;
基于PWM斩波调功的高频感应加热电源的研究
3.
A Design of Compensation Circuit for High-frequency Induction Heating Power Converter
高频感应加热电源斩波器补偿电路的设计
4.
Design of A chopper OPAMP in CLASS-D Audio System
D类音频系统中斩波运放电路的设计
5.
The Research on Some Key Technologies and Theory of Frequency Domain IP Decoupling by Chop-wave;
频率域激发极化斩波去耦关键技术与理论研究
6.
Constant Frequency Chopping for Step Motor Constant Current Control Based on AT89C2051
基于AT89C2051的步进电动机恒频恒流斩波控制
7.
radio-frequency carrier
射频载波, 高频载波
8.
Study of the High Power Factor Self-feedback Cascade Speed Control System;
高功率因数斩波式内反馈串级调速系统研究
9.
Steady Modeling of 5 Phase Hybrid Step Motor System with Fixed Chopping Frequency and Constant Total Current Driving
五相混合式步进电动机恒频斩波恒总流驱动系统的稳态仿真模型
10.
multipath chopping laser therapeutic apparatus
多路径斩波激光治疗仪
11.
double-emitter chopper transistor
双发射极斩波晶体管
12.
Design of HPS Lamps Lighting Regulator Based on AC-Chopper;
基于交流斩波器结构的高压钠灯调光控制器设计
13.
Short wave lengths correspond with high frequencies, and long wave lengths to low frequencies.
短波波长和高频相对应，长波波长与低频相对应。
14.
high frequency analysis
高周波分析，高频分析
15.
Researches on the High Orders Harmonics and Their Filters in UHVDC Transmission Systems
特高压直流输电高频谐波及高频滤波器的研究
16.
Research on RF Characteristics of Ka-band Millimeter-Wave Traveling-Wave Tubes;
Ka波段毫米波行波管高频结构的研究
17.
high -frequency channel
高频电路, 载波电话通路
18.
socket for V.H.F. medium aerial | socket for V.H.F. medium antenna
超高频中波天线插孔