crystal rectifier harmonic generator
晶体整流谐波发生器
fixed-tuned crystal detector
固定调谐晶体检波器
Optically Tunable Filter Using Liquid Crystal Defect in 1D Photonic Crystal;
液晶可调谐一维光子晶体滤波器研究
Development of Nanonized PZT Film Bulk Acoustic Resonator
纳米晶PZT薄膜体声波谐振器的研究
The Harmonic Control of the Thyristor Rectification System for Pingguo Aluminum Electrolyzers;
平果铝电解电力晶闸管整流系统谐波治理
Research on Causes of Hormonic Currents and Solitating Problem;
谐波电流的产生和谐波电流引发的问题的研究
The Study of the Theory and Practice of Using Several Rectifiers Supply to Suppress Harmonic of the Source Current;
整流器组合抑制电流谐波理论研究与实践
Analysis and calculation of harmonic current in rectifier transformer for six-high reversible cold mill
六辊可逆冷轧机整流变压器谐波电流分析计算
Second Harmonic Generation and Effect Factors in Silica Photonic Crystal Waveguide
全硅光子晶体波导中二次谐波产生及影响因素
The converter units generate harmonics which flow in the AC and DC lines.
换流器单元产生的谐波会流过交流和直流线路。
high-frequency transistorized signal generator
晶体管高频信号发生器
Improved low harmonic input three-phase rectifier with DC-side capacitive filter
直流侧采用C滤波的改进型低谐波输入三相整流器
The Research of High Third Harmonic Wave Efficiency of Femtosecond Laser Pulse Using BBO Crystal;
利用BBO晶体产生飞秒脉冲高效三次谐波研究
Tunable Multi-Wavelength Filter in Periodically Poled LiNbO_3;
基于周期性极化铌酸锂晶体的可调谐多波长滤波器
Design and Performance Analysis of Tunable Wavelength Filter Based on Complex Period Photonic Crystal;
基于复周期结构光子晶体波长可调谐滤波器的设计与性能分析
To use a crystal unit as an oscillator, its oscillated frequency is required to be stable against temperature variations.
石英晶体作为谐振器在使用时，要求其谐振频率在温度发生变化时保持稳定。
quartz crystal concord-modulation oscillator
石英晶体调谐振荡器
vibrating silicon crystal transducer
石英晶体谐振式传感器