单词	淀粉类
释义	淀粉类 starch materials
随便看	frequency distribution analyse chart frequency distribution analysis frequency distribution analysis sheet frequency distribution curve frequency-distribution curve frequency distribution diagram frequency distribution function frequency distribution histogram frequency distribution of element frequency distributions frequency distribution table frequency disturbing frequency dithering frequency diversity Frequency diversity frequency diversity bandwidth frequency diversity gain frequency-diversity operation frequency diversity protection switching frequency diversity radar frequency diversity radars frequency diversity reception frequency diversity spread spectrum frequency diversity system frequency-diversity system