著重对甲基的阳极氧化过程中运用的新技术及发展趋势作了评述.Recent and new techniques used in anodic oxidation methyl of benzene rings are also extensively discussed.改进了纳洛酮的合成工艺,尤其探讨了去氧甲基的方法.The synthesis of naloxone was improved and the method for O ...
这个餐厅的特色菜是炸蚌.The restaurant's specialities are fried clams.这是蚌里的明珠, 不管怎么说.It's the pearl in the oyster, anyway.我们养殖的蚌一般在3万到5万个.We usually cultivated between 30, 000 and 50, 000 shells....