Three novel Schiff bases were synthesized using the reaction of 4 - aminoatipyrine with 3 - formylchromone, cinnamaldehyde and anisaldehyde.用 4- 氨基安替比林与 3- 甲酰基色酮 、 肉桂醛、茴香醛反应分别合成了3种新的席夫碱化合物....
除了一餐叉色拉，他什么都没吃。He hadn't eaten a thing except for one forkful of salad.这一餐使整个场合有了近乎节日般的喜庆氛围。The meal gave the occasion an almost festive air.接下来是一道几乎可以抵作一餐的夏季汤品。Here is a summer soup that is almost a meal in itself....
The appearance of EOS meets the need of the supermarket enterprises development.电子订货系统(EOS)的出现,顺应了连锁超市企业发展的要求.He lifted a lot of things from the supermarket.他在超市偷了许多东西。Now that genetically modified foods are on our super...
原先苹果酒里的任何杂质在蒸馏后都会凸现出来。Any faults in the original cider stood out sharply after distillation.该岛当前的经济发展主要归功于蒸馏法酿造威士忌酒行业。The island's present economy owes a good deal to whisky distilling.用蒸馏法从海水中提取淡水to distil fresh wa...
供学生效法的榜样a paradigm for students to copy该国的宪法提供了他国效法的模式.The nation's constitution provided a model that other countries follow.历史上有很多值得称赞和效法的伟人.History abounds with great men worthy of adulation and emulation....
He is a suave, cool and cultured man.他是个世故、冷静、有教养的人。In conversation, he was suave and urbane.谈话时，他温和有礼。Where Root had been suave, knox was often offensive.鲁特表现得温和文雅, 诺克斯则往往唐突冒失....
A method of estimating Direction Arrival ( DOA ) based on Multistage Weiner Filtering ( MSWF ) is proposed.提出一种基于多级维纳滤波器 ( MSWF ) 的信号波达方向 ( DOA ) 估计算法....