纯净化的途径有二：一是液态法，通过现代蒸馏设备生产高纯度酒精加工纯净酒；

The ways to its purification are: 1. Liquid fermentation method. High-purity alcohol produced by modern distillation apparatus is the prerequisite for purified liquor production.

youdao

俄得克是由高纯度精馏酒精与饮水混合后，经桦木炭或活性炭处理和过滤而成，酒精质量是其最重要的质量指标。

Vodka is produced as follows: the mixture of high-purity rectified alcohol and drinking water, then the solution treated by active carbon or birch carbon and then filtration. Alcohol quality is…

youdao