To understand the antagonism of Clostridium butyric and Bifidobacterium infants to v.了解酪酸梭菌和婴儿型双歧杆菌单独及混合培养时对霍乱弧菌的拮抗作用.Lactic acid, acetic acid and butyric acid coexisted in sour brewing products.酸味酿造产品中乳酸 、 醋酸、丁酸共存,但比例不同...
一犯错误可能当天就会被开除。People who make mistakes can be given the sack the same day.他近来老犯错误，胆子也开始变小了。Lately he'd been making mistakes; his nerve was beginning to go.你会因自己的谎言而犯错误。Your own lies will trip you up....
The article introduces research and application situation of solvent deasphalting - deoiling asphalt gasification - deasphalting oil FCC group technology.介绍了渣油溶剂脱沥青 - 脱油沥青气化 - 脱沥青油催化裂化组合工艺的研究及应用情况....