查询词典 narrow frequency

FR frequency response：频率响应

FR frequency 频率 | FR frequency response 频率响应 | Frame 画面,(电视的)帧

FR frequency response：頻率附應

FR frequency 頻率 | FR frequency response 頻率附應 | Frame 畫面,(電視的)幀

frequency response characteristics：频率响应特性

频率响应 frequency response | 频率响应特性 frequency response characteristics | 幅值响应 amplitude response

frequency theory of probability：概率的频率论

frequency polygon 频数多边形 | frequency theory of probability 概率的频率论 | fresnel integral 菲涅耳积分

two-frequency full duplex：双频全双工系统

two-firefighter raise 两人升梯法 | two-frequency full duplex 双频全双工系统 | two-frequency half duplex 双频半双工系统

Fundamental frequency band：基谐频带

frequency-wavenumber space频率-波数空间 | fundamental frequency band基谐频带 | fundamental frequency基频

fundamental frequency composition：基频成分

fundamental frequency combining 基频合并 | fundamental frequency composition 基频成分 | fundamental function 基本功能,基本函数

fundamental frequency contour：基頻曲線;基頻拱度

fundamental frequency 基頻;基本頻率 | fundamental frequency contour 基頻曲線;基頻拱度 | fundamental pitch 基音

fundamental frequency vibration：基频振动

fundamental frequency 基频 | fundamental frequency vibration 基频振动 | fundamental mode 第一阶模态

genotype frequency：基因型频率

40基因频率(gene frequency)指特定位点上一个等位基因数目占该位点上全部等位基因总树的比率,也可以说是该等位基因在群体中出现的频率. 41基因型频率(genotype frequency) 群体内特定基因型数目占该基因位点全部基因型的数目总合的比率叫做基因型频率.

labor union：劳工联合会

Welfare fund 福利基金 | Labor union 劳工联合会 | Total DTT 全部DTT

Civil Engineering, General：土木工程

Computer and Information Sciences, General 计算机信息科学 | Civil Engineering, General 土木工程 | Chemistry, General 化学