yeast leavening

基本解释

The intracellular trehalose content of yeast was not correlated with its leavening ability.
酵母中海藻糖含量與發酵能力無關；
The nutritious dried bun was researched and developed with wheat flour, corn flour, water, yeast and leavening agents as the main materials.
螺鏇藻苦蕎饃片是以標準小麥粉、苦蕎麪粉和螺鏇藻粉爲主要原料，經發酵、烘烤等工藝加工而成。
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.
在世界有些糖類豐富和石油短缺的地方，甚至作爲汽車燃料的酒精也是酵母菌生産的。