词汇	variety regional trail
释义	variety regional trail 品种区域试验
随便看	spectral analyisis spectral analysers spectral analysis Spectral Analysis ? spectral analysis method spectral analysis methods spectral analysis of linear system spectral analysis of operators Spectral analysis refined spectral analysis system Spectral Analysis Technique spectral analysis technology spectral analytical density spectral analyzer spectral analyzers spectral and non-spectral colours spectral and other filters spectral angel cosine spectral angel mapper spectral band width spectral band-width spectral bandwidth at half maximum spectral bat spectral beam combining spectral beam splitting technology