1.
Problems and Solutions of Low Frequency PWM Inverters-an Overview
概述低开关频率PWM变频的问题及解决办法
2.
Stator Flux Trajectory Tracking Control Synthesis of Low Switching Frequency Medium Voltage Drive
低开关频率中压传动的定子磁链轨迹跟踪控制综述
3.
Purpose: For low-frequency power amplifiers and mid-speed switching.
用途:用于低频功率放大和中速开关。
4.
The effect of EMI has been reduced through frequency jitter.
通过频率抖动,降低了开关电源的电磁干扰影响。
5.
Power Loss of Power JFET Facing to Low Voltage and High Frequency Switching Application
面向低压高频开关应用的功率JFET的功耗
6.
EXPERIMENTAL INVESTIGATION TO REDUCE EMI EMISSION OF SWITCHING POWER SUPPLY BY DITHERING THE SWITCHING FREQUENCY;
开关频率扰动方法降低开关电源电磁骚扰的试验研究
7.
If the mic has a low end rolloff filter, you may want to use it as you do not want bottom end( low frequencies) from the hi-hat mic.
如果麦克有低频滚降开关，你或许想用它在你不希望从踩镲麦里得到底端频率（频）情况下。
8.
The Development of the Low-cost and High-precision Frequency Meter by Broad-band Phase Coincidence Detection;
低成本高精度相检宽带频率计的开发
9.
Research on Key Issues of High Fidelity and Low Bitrate Audio Coding;
高保真低速率音频编码关键技术研究
10.
The Study of the High-output-frequency Resonant Pole Soft-Switching Inverter;
高输出频率谐振极软开关变频器的研究
11.
frequency master control instrument for synchronous clocks or time switches
频率主控仪表,用于同步时钟或时开关
12.
Accurate Determination of Response Frequencies of Direct-current On-off Solenoid Valve
直流电磁开关阀响应频率的精确测定
13.
A New HF Monitor Instrument for the Large Power Switch Power
新型高频大功率开关电源的监测仪表
14.
Study on ZVS PWM High Input Voltage High Fequency High Dc Converter with High Power;
ZVS PWM大功率高频开关电源的研究
15.
The Study of High-Power High-Frequency Soft-Switching Parallel Power-Supply Module;
大功率高频并联软开关电源模块研究
16.
Study on the Repetition-rate Long-lifetime Gas Spark Switch;
重复频率长寿命气体火花开关的研究
17.
The Discussion on Frequency Transformation of the Diodes Circuit in the on-off Speciality;
浅谈二极管开关特性电路的频率变换
18.
Resarch on Hystersis Current Control APFC Circuit Switch Freouency
滞环电流控制APFC电路开关频率研究