1) amplitude and phase frequency distinction curve
幅相频率特性曲线
1.
This thesis sums up the simplified ways of drawing amplitude and phase frequency distinction curve,which bases on researching on the frequency characteristics of minimal phase transfer function.
在研究最小相位传递函数的频率特性基础上 ,总结出一种绘制幅相频率特性曲线大致形状的简便方法 ,并给出了应用实例 。
3) amplitude-frequency characteristic
振幅频率特性[曲线]，幅频特性
4) amplitude-frequency curve
振幅-频率特性曲线
5) amplitude characteristic
振幅特性[曲线]，频率特性[曲线]
6) amplitude-frequency curve
幅频特性曲线
1.
Based on the experiment,draws amplitude-frequency curve,and concludes the frequency rang where cutte.
加工中振动是影响切刀工作性能和工件质量的主要因素,通过分析建立了装配式车刀工艺系统的数学模型,为使问题求解方便,将模型转换为一阶微分方程组(代数方程),具体分析工艺系统元件振动的发生频率,以C6140车床装配式切刀工艺系统为例,进行了实验研究,绘制了幅频特性曲线,得出了切断刀产生振动的频率范围,便于生产实践中选择。
2.
In this paper,a new method of measuring the resonant frequency of the RLC parallel resonance circuit was intro- duced,which makes the asymmetric amplitude-frequency curve symmetric．It will make the procedure of experiment data analysis and processing easier and more precise by using the function of LabTalk and coordinates transformation in Origin
介绍了用Origin变换坐标,将不对称的RLC并联电路的幅频特性曲线对称变换,从而精确求解其共振频率的方法。
补充资料：OC曲线(见抽样特性曲线)
OC曲线(见抽样特性曲线)
operating characteristic curve: see operating characteristic curve of sampling
O(:quxlanOC曲线(叮旧瓜叮唱Cha比‘teristic~抽样特性曲线。
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