discrete frequency信息详情
[电子]离散频率
frequency───n.频率；频繁
discrete function───[数]离散函数
frequency generator───[计]频率发生器
frequency range───频带; 频段；[电子][通信]频率范围
discrete data───[计]离散数据；间断数据
discrete mathematics───[数]离散数学
cumulative frequency───[统计]累积频率，[电子]累积频数
discrete domain───离散域
discrete graph───离散图
A kind of induction motor soft start control method based on discrete frequency principle is introduced.───介绍了一种基于离散频率原理的电机软启动控制方法。
discrete frequency control method is proposed for thyristorized static switch.───用于感应电机起动的离散频率控制方法。
A pulse frequency modulation (PFM) with discrete frequency is designed.───设计了一种离散频率的PF M控制方式。
Firstly, in this paper the principle of discrete-frequency soft starting is discussed and the best frequency switching steps are selected.───论文首先分析了离散变频软起动的原理，确定了离散变频的最佳切换频段；
Then least square method in discrete frequency domain is used to estimate the remainder fractional part of TOA.───再在离散频率域中用最小二乘法估计出信号到达的小数部分TOA。
A discrete frequency tuning active filter is proposed in this paper to approach this issue.───本研究提出分离频率调变主动式滤波器以抑制闭环配电系统的谐波共振。
A discrete frequency control method is proposed for thyristorized static switch.───介绍了一种基于离散频率原理的电机软启动控制方法。
On the Characteristics and Mechanism of the Discrete Frequency Noises of Impinging Jet───冲击射流离散频率噪声的特性及机理
A Kind of Shield Method Used to Suppress Supersonic Impinging Jet Discrete Frequency Noise───超音速冲击射流离散频率噪声的屏蔽抑制方法
A discrete frequency interpolator is introduced to solve the problem of signal distortion caused by insufficient A/D sampling rate of digital ultrasonic flaw detector.
Then least square method in discrete frequency domain is used to estimate the remainder fractional part of TOA.
A kind of induction motor soft start control method based on discrete frequency principle is introduced.
A discrete frequency control method is proposed for thyristorized static switch.