The molasses consumption for producing yeast was reduced by 10.8%, and the volume, total COD and BOD of the wastewater seperated by first and second centrifuge and then drained off were reduced by 76.17%, 62.58% and 72.88% respectively.是什么意思_The molasses consumption for producing yeast was reduced by 10.8%, and the volume, total COD and BOD of the wastewater seperated by first and second centrifuge and then drained off were reduced by 76.17%, 62.58% and 72.88% respectively.在线翻译_英语_读音_用法_例句