yeast cream meaning in English

酵母浆；酵母醪
酵母乳

The experimental results show that the coexist of easily biodegradable yeast cream is favorable for the biodegradation of oil
在一定范围内，添加易降解的酵母膏可以促进石油的生物降解。
The increase of ratio of biodegradation with the concentration of yeast cream added follows the michaelia - menten equation
生物降解率的增加值与投加的易降解物的浓度具有类似米-门公式的形式。