“color grade of rosin”的概念、定义、翻译、参考文献-科学参考

单词	color grade of rosin
释义	color grade of rosin Encyclopedia 农学松香色级释 color grade of rosin松香色级由松香的光谱特性确定的颜色等级。是松香的重要质量指标和松香产品定级的重要依据。
随便看	Spanish dance Spanish economic reformation in Philippenes Spanish gardens Spanish Golden Age Spanish language Spanish literature Spanish mackerel Spanish music spanish needles Spanish Phalanx Spanish private international law Spanish Revolution（1808～1814） Spanish Socialist Workers' Party Spanish sports Spanish Steps Spanish Town Spanish Virtual Observatory spanned filter spanned subspace spanned surface spanner spanning spanning cluster spanning cone spanning forest

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