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单词 wild yeast
例句
英语例句库

The usaul contaminate in beer are bacterium,fungus and wild yeast, most of them are anaerobion causing the muddy, flavor chaging and turning sour, Beer anaerobic culture medium should be found out.

啤酒中污染的常见菌有细菌、霉菌、野生酵母菌,但主要存在危害性较大的菌是细菌中的大部分厌氧菌,会使啤酒产生浑浊、变味、变酸等。

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原声例句
双语版 TED-Ed 演讲精选

The process often starts with wild yeasts already hanging out on the grapes.

一开始,都是葡萄本身 自带的野生酵母自行发酵。

双语版 TED-Ed 演讲精选

At about 13% alcohol, the by-products wild yeasts generate during fermentation become toxic and kill them.

大约发酵到13% 时,野生酵母就会产生有毒副产品并杀死酵母。

PBS趣味科普

So mostly saccharomyces cerevisiae, which is your typical brewers yeast, but we do also use brettanomyces which is a wild yeast.

所以主要是酵母菌,这是典型的啤酒酵母,但我们也使用酒香酵母,这是一种野生酵母。

SciSHow 快问快答小科普

But before grocery stores, people had to culture their own wild yeasts, keeping them alive in something called a starter.

但在杂货店出现之前,人们必须自己培养野生酵母,让它们在一种叫做发酵剂的东西中存活下来。

SciShow - Chemistry

And by that, I mean bakers would leave their dough sitting out so that wild yeast from the air could move in.

那样的话,我的意思是面包师会把面团放在外面, 这样空气中的野生酵母就会进入。

SciSHow 快问快答小科普

For sourdough, that “something” is a mix of wild yeast and bacteria, which break down sugars and make chemicals that give the bread its chewy, sour taste.

对于酵母来说, 这种“东西” 是野生酵母和细菌的混合物,它们分解糖分并产生化学物质, 使面包具有耐嚼的酸味。

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