In fact, if I'm comparing myself to others, my overall purity would probably rate above average.

其实，如果与其他人相比，整体上，我的纯净度也许高于平均水平。

youdao

The average recovery of the method was 80.06% and the purity was 90.48%. The structure of purified sucrose-6-acetate was also identified by the methods of IR, MS, NMR.

蔗糖- 6 -乙酸酯的平均回收率为80.06%，平均纯度为90.48%，并用红外光谱、质谱、核磁共振等方法对蔗糖- 6 -乙酸酯的结构进行了鉴定。

youdao