2) 3-phase low frequency
三相低频
1.
Control model and software flow of main circuit for 3-phase low frequency welder;
三相低频焊机主电路的控制模型与软件流程
4) high-frequency phase shift
高频相移
1.
The extraneous high-frequency phase shifts in EIS can obscure experimental data and cloud the true analysis of a spectrum.
实验结果表明参比电极体系内阻和溶液电导率对电化学阻抗谱的高频相移均有较大的影
5) phase frequency characteristic
相频特性
1.
The tester for frequency response characteristic based on DDS is introduced, it uses micro controller as the key device, to measure the frequency characteristic of network, then display amplitude and phase frequency characteristic curves with LCD and print them.
介绍了基于DDS设计的频率特性测试仪,整个系统以单片机为控制核心,实现了对被测网络频率特性的测量,用液晶显示器LCD显示幅频特性和相频特性曲线,同时还可打印频响曲线。
6) spectrum division
频谱相除
1.
The spectrum division technique was used for establishing signal model of delay time measurement,and amplitude frequency characteristics of the signal after spectrum division was investigated.
利用频谱相除技术构建了延迟时间测量的信号模型,研究了频谱相除后信号的幅频特性。
补充资料：相频特性
分子式：
CAS号：
性质：在复平面上以频率特性G(jω)相位φ(ω)为纵坐标，频率为横坐标的图称相频特性。
CAS号：
性质：在复平面上以频率特性G(jω)相位φ(ω)为纵坐标，频率为横坐标的图称相频特性。
说明：补充资料仅用于学习参考，请勿用于其它任何用途。
参考词条