yeasts

英 [jiːsts]

美 [jists]

n.  酵母; 酵母菌
yeast的第三人称单数和复数

柯林斯词典

• 酵母;酵母菌
  Yeastis a kind of fungus which is used to make bread rise, and in making alcoholic drinks such as beer.

双语例句

• Effects of active dry yeasts on the rumen microbial ecosystem
  活性干酵母对瘤胃微生态系统的作用
• Yeasts and other fungi are used in commercial fermentation processes such as brewing.
  酵母菌和其它一些真菌可用于商业发酵过程，如酿造。
• Screening of EPS-producing yeasts and studies on the optimal culture composition are the main purpose of this study.
  本研究从自然界中筛选出产胞外多糖的酵母菌株，并对其发酵产糖条件进行初步研究。
• The inhibitory effects of heptyl paraben on3 kinds of bacteria, 2 kinds of yeasts and2 kinds of moulds were studied by means of spectrophotometric and weighing thalli.
  用分光光度法和菌体干重法研究了尼泊金庚酯对三种细菌、两种酵母和两种霉菌的抑制作用。
• A variety of bacteria, yeasts, and other fungi have been used as animal and human food sources.
  各种细菌，酵母菌和其它真菌已被用作动物和人的食物了。
• Preliminary Screening of Ethanol-producing Yeasts Strains from Chicken Manure
  鸡粪中具有产酒精能力酵母的初步筛选
• This natural mixture of bacteria and yeasts gives unpredictable fermentation results.
  这种细菌与酵母的天然混合物会得到一种意想不到的发酵结果。
• Until the nineteenth century, yeasts for bread making were obtained directly from the nearest brewery.
  直到十九世纪，面包用酵母都是直接从最近处的啤酒厂取得的。
• Yeasts often ferment food, or make it alcoholic.
  酵母常使食物发酵或使食物含有酒味。
• At this point yeasts and molds become dominant and degrade the accumulated lactic acid, and the acidity gradually decreases.
  此时，酵母和霉菌成为优势菌并且降解积累乳酸，而酸度逐渐下降。