谐频,Harmonics
1)Harmonics[英][hɑ:'m?niks][美][hɑr'mɑn?ks]谐频
英文短句/例句

1.There is an infinite number of harmonic-frequency components.这里存在着数目无穷的谐频分量。
2.Studies on Fast Tuning Frequency Synthesis Based on AD9858;基于AD9858的快速调谐频综的研制
3.UHF resonance frequency meter超高频谐振式频率计
4.seismometer resonant frequency地震检波器谐振频率
5.electrical resonance frequency of the moving element运动部件电谐振频率
6.multivibrator frequency modulator多谐振荡器式调频器
7.off-tune type discriminator失谐[电路推挽]式鉴频器
8.Stagger-tuned intermediate frequency amplifier参差调谐中频放大器
9.Characteristic of Resonant Current vs Switching Frequency of Series Resonant Converter谐振变换器中谐振电流-开关频率特性
10.Optimal Design of Tunable Single Frequency Fiber Laser Resonant Cavity;可调谐单频光纤激光器谐振腔优化设计
11.The Realization of Real-Time Measurement System for the Resonant Frequency of Microwave Cavity微波谐振腔谐振频率实时测量系统的实现
12.A wave whose frequency is a whole-number multiple of that of another.调波一种频率是另一种波频率整数倍的谐波
13.The Study of the High-output-frequency Resonant Pole Soft-Switching Inverter;高输出频率谐振极软开关变频器的研究
14.Researches on the High Orders Harmonics and Their Filters in UHVDC Transmission Systems特高压直流输电高频谐波及高频滤波器的研究
15.The Fourth-Harmonic Mixer Used in Ka-Band Director Modulation分谐波混频技术在Ka频段直接调制器中的应用
16.Select frequency or Tuning for image manual adjustments选频率或调谐进行图像手工调整
17.varicap UHF tuner变容二极管特高频调谐器
18.Note: Close woundcoils will resonate at a slightly lower frequency.(注:密绕的线圈将会谐振在稍低的频率。)
相关短句/例句

frequency spectrum频谐
3)Fourier spectrum harmonic spectrum谐波频谐
4)resonance frequency谐振频率
1.Research on control algorithm in lower mechanical resonance frequency of the theodolite;对于低机械谐振频率经纬仪控制算法的研究
2.Effect of cross-section area ratio between two ends of a step-barultrasonic transformer on the resonance frequency;粗细端截面比对阶梯形变幅杆谐振频率的影响
3.Analysis and Calculation of Stator Resonance Frequencyin Ultrasonic Motor of Wave Traveling;行波超声马达定子谐振频率的分析计算
5)resonant frequency谐振频率
1.Analysis of mounting resonant frequency of piezo-electric acceleration sensor;压电式加速度传感器安装谐振频率分析
2.Effect on resonant frequency of PZT micro-sensor by DC voltage;直流偏置对PZT微传感器的谐振频率的影响
3.Modeling resonant frequency of microstrip antenna based on neural network ensemble基于神经网络集成的微带天线谐振频率建模
6)tuning frequency调谐频率
1.High resolution inversion based on tuning frequency and frequency decomposition.;基于调谐频率与分频处理的高分辨率反演技术
延伸阅读

谐频发生分子式:CAS号:性质:由频率为v的相干辐射产生的频率为是kv(k=2,3,…)的相干辐射。通常这种效应由激光通过具有非线性极化率的适当的光学介质而产生。K=2时称为倍频,k=3时称为三倍频,k=4时称为四倍频。更高的整数是有时也可以达到。