yeast leavening

基本解释

The intracellular trehalose content of yeast was not correlated with its leavening ability.
酵母中海藻糖含量与发酵能力无关；
The nutritious dried bun was researched and developed with wheat flour, corn flour, water, yeast and leavening agents as the main materials.
螺旋藻苦荞馍片是以标准小麦粉、苦荞面粉和螺旋藻粉为主要原料，经发酵、烘烤等工艺加工而成。
Yeast also serves as the leavening in bread, although here it is not the alcohol that is important but CO2, the other product of the alcohol fermentation.
在世界有些糖类丰富和石油短缺的地方，甚至作为汽车燃料的酒精也是酵母菌生产的。