讨论了三 氯甲基 苄醇和三 氯甲基 苄醇乙酸酯的合成方法,介绍了结晶玫瑰的应用.The synthetic method of trichloromethyl - benzyl - alcohol and trichloromethyl - benzyl - alcohol - acetate were reviewed , and the application of rosone were introduced.本文采用异氰尿酸与环...
屋檐下挂着冰凌。There were icicles hanging from the eaves.在屋檐下筑巢的鸟birds nesting under the eaves燕子正在我们的屋檐下筑巢.The swallows are building a nest under the roof of our house....
至目前为止,香港政府的捐款约共2,500万元.The total amount contributed by the government was near $ 25 million.评级机构称,即使新增1万亿美元债务也不会影响美国政府的AAA信用评级.Adding even $ 1 trillion't affect S. government's AAA credit rating , according to ...
Lasers can excite specific modes of the reactants.而用激光则能够激发反应物的某些特定的运动模式.These tools are really different modes of behavior that the product enters.这些工具属于产品进入的不同的行为模式,提供工具是对复杂性的妥协.Special edit modes are almost always exa...
适合: 腹部肥胖者, 蜂窝组织严重者,需要纤体瘦身的人士.Suitable for: fat abdomen, serious cellular tissue and who needs slimming.公司新近推出: 女生纤体茶, IT护眼茶, 降压茶等.The company recently launched: girls slimming teas, IT eye tea, tea and other relief.每逢进食前...