Varian NMR spectrometer
瓦里安核磁共振频波谱仪
Frequency spectrum element, carrier frequency. Frequency type can be specified.
频谱元件，载波频率。可指定频率类型。
micro wave all-pictrue frequency spectrum analyzer
微波全景频谱分析仪
microwave pulse spectrum analyzer
微波脉冲频谱分析仪
ultra-high frequency nuclear magnetic resonance spectrometer
超高频核磁共振波谱仪
Transient Coherence Four-and Six-wave Mixing Spectroscopy with Phase-conjugation Geometry;
瞬态相干相位共轭四波混频和六波混频光谱术
frequency-programmed microwave spectrometer
频率程序控制微波光谱仪
X-band EPR spectrometer
x频带电子顺磁共振波谱仪
The Output Waveform of Charge Coupled Imaging Device and Its Spectrum Analysis
CCD成象器件的输出波形与频谱分析
Non-Periodical Time Function Consists of Time Harmonics with Continuous Frequency Spectrum.
非周期时变由连续频谱之弦波所构成。
The electromagnetic spectrum covers an enormous range of frequencies and energies.
电磁波谱包括极大的频率和能量范围。
variable frequency EPR spectrometer
变频电子顺磁共振波谱仪
Analysis of Frequency/Wavenumber Spectrum on Vibration of Hull
频率／波数谱在壳体振动分析中的应用
Cutoff Frequencies Analysis of Bichromatic High-Order Harmonic Generation Spectra
双色激光脉冲谐波谱的截止频率分析
Spectrum Sensing of Cognitive Radio Based on Filter Banks
基于滤波器组的认知无线电频谱检测
Calculation of Interharmonic-caused Flicker Based on Spectrum Analysis
基于频谱分析的间谐波闪变效应计算
A Method of Instantaneous Frequency Domain Filtering Based on HHT
基于希尔伯特谱的瞬时频率滤波方法
The Study on Spectral Properties of Millimeterwave Metallic Chaff Echo Signal
毫米波金属箔条回波信号的频谱特性研究