frequency modulation system发音

意思翻译

频率调制系统

相似词语短语

frequency modulation───调频

modulation───n.[电子]调制；调整

frequency───n.频率；频繁

modulation index───调制指数，调制度；[电子][通信]调制指数

frequency generator───[计]频率发生器

amplitude modulation───n.调幅；调幅；波幅调制

frequency range───频带; 频段；[电子][通信]频率范围

cumulative frequency───[统计]累积频率，[电子]累积频数

frequency equation───频率方程

双语使用场景

Based on the introduction of components and principle of work of frequency modulation system of constant frequency AC power supply, math model of frequency modulation system is established.───介绍某型恒频交流电源频率调节系统的组成和工作原理的基础上，建立频率调节系统的数学模型。

In the model communications system, the modulation process also is loaded the digital signal in the carrier scope value, the carrier frequency or on the carrier phase.───在典型的通信系统中，调制过程是数字信号加载在载波的幅度值、载波的频率或者载波的相位上。

This paper studied the three-phase PWM(pulse width modulation) rectifier in dual PWM variable frequency speed regulation system.───对双PWM变频调速系统中的三相PWM整流器及其控制方法进行了研究。

Research on Dynamic and Static Characteristic of Frequency Modulation System for Constant Frequency AC Power Supply───恒频交流电源频率调节系统动静态特性研究

The research of frequency modulation system of the medium frequency generator───中频发电机调频系统研究

Design of digital modulator with multi-frequency modulation system───多种调频制式数字调制器设计

英语使用场景

Based on the introduction of components and principle of work of frequency modulation system of constant frequency AC power supply, math model of frequency modulation system is established.