The kinetics of esterification of linalool with acetic anhydride was studied.研究了芳樟醇与乙酸酐酯化反应动力学.CONCLUSION The main constituents are E - ocimenone and Linalool.结论柳茶的主成分为E - 罗勒烯酮和芳樟醇....
Meanwhile, anti - impulse and anti - force of compression of the inside bundle caput can be improved.同时, 也可以有利于提高内包头的 抗 冲击力和 抗 压缩力.Improved yield and selectivity are observed while applying this technology on diazo - cou...
We usually see eye to eye on the things that really matter.我们对于重要事情总是看法一致.I don't see eye to eye with him.我跟他说不来.It is a mere coincidence that they see eye to eye on this point.他们在这一点上见解一致完全是偶合....
Security forces remained on patrol until late into the night.保安部队继续巡逻至深夜。He hurried through the rain, to the patrol car.他冒着雨急匆匆地跑到巡逻车前。The men apparently opened fire after they were challenged by a patrol.显然，那些人是在受到一支巡逻队...