Yeast is essential for the fermentation that produces alcohol.

酵母对酿酒的发酵是必要的。

《柯林斯英汉双解大词典》

youdao

The objective is to delete cephamycin C in the fermentation of Streptomyces clavuligerus.

目的是在棒状链霉菌的发酵过程中，去除产物头霉素 C。

youdao

This is the fermentation process that turns grape juice into wine.

VOA: special.2010.10.13

There is the fermentation of Darwinian thought, which at the same time is understood as crucial.

同时达尔文思想也是基础，被认为同等重要。

耶鲁公开课 - 文学理论导论课程节选

Next,the grapes must be prepared for fermentation.

VOA: special.2010.10.13

The fermentation that occurs after a few days gives the starter its sour smell.

NPR: Sourdough: More than a Bread

The fermentation process must occur twice: the second time in the bottle.

FORBES: Best Champagnes For The Holidays: Why The French Rule

The yeast fuses itself to the surface and feeds the wort at an increased rate, meaning the fermentation process takes only a few hours.

CNN: New ideas brewing in beer industry