1) frequentist property
频率性质
2) frequency quality
频率质量
1.
The overall characteristic is more convenient for maneuvering measures of source, network and demand sides to control and manage frequency quality in the whole power system.
频率作为电能质量考核的重要指标之一 ,与电压、谐波的局部特性不同 ,它更多地呈现系统全局特性 ,更有利于在系统范围内调动电源侧、电网中和需求侧各方面的调控措施进行频率质量控制及管理。
3) centroid frequency
质心频率
1.
The paper used centroid frequency method and wavelet instantaneous attenuation coefficient method for Q-value inversion in thin-interbedded reservoir and created viscoelastic medium model of thin-interbedded reservoir.
本文采用质心频率法和小波瞬时衰减系数法反演计算了薄互层油气储层的Q值,建立了薄互层油气储集体黏弹性介质模型。
4) frequency characteristics
频率特性
1.
Pressure fluctuation frequency characteristics in spout- fluid bed based on ARM power spectrum analysis;
基于ARM功率谱分析的喷动流化床压力波动频率特性
2.
Study on methods for analyzing frequency characteristics of shaking table systems;
地震模拟振动台系统频率特性分析方法的研究
3.
Frequency Characteristics Instrument for Electro-Hydraulic Servo Valves;
电液伺服阀频率特性测试仪
5) frequency characteristic
频率特性
1.
Application of Formula Node in the measurement of frequency characteristic;
Formula Node在频率特性测量中的应用
2.
Design of Frequency Characteristic Testing Meter Based on LabVIEW;
基于LabVIEW的频率特性测试仪的设计
3.
The Frequency Characteristic Testing Meter Based on Single Chip Microcomputer;
单片机控制的频率特性测试仪
补充资料：频率计量(见时间频率计量)
频率计量(见时间频率计量)
frequency metrology: see time and frequency metrology
口n IQ liliang顷率频率计皿(f比quency metrolo盯) 计t。见时闰
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