In the presence of ethanonitrile and glycol, anisole reacts with ammonium ceric nitrate to form o - nitroanisole.在乙腈、聚乙二醇存在下, 用苯甲醚与硝酸铈铵反应合成了邻硝基苯甲醚.The alkylation of anisole with tert - butanol in hexane solution was inve...
Briefly speaking , Confucius'esthetics is that of ceremonial rites and music.孔子的美学概而言之就是礼乐美学.Objective : To explore esthetics in porcelain bridge of lost anterior teeth.目的: 探讨前牙烤瓷桥修复的美学效果.Second, the esthetics color...
拖把和水桶a mop and bucket旅馆清洁工拿着水桶和拖把进来.The hotel cleaner entered carrying a bucket and a mop.那个侍女把拖把放进桶里浸湿,用来擦地.The maid plunged the cloth into the pail and cleaned the floor....
He despised William Pitt, notwithstanding the similar views they both held.尽管他和威廉·皮特看法相似，却瞧不起他。Pitt planted tall trees outside his home to block rubberneckers.皮特在他家外面种上了高大的树以阻止人们窥探。By this time Pitt had become a teenage ...
Mild-mannered Stanley morphs into a confident, grinning hero.性情温和的斯坦利变了，成了充满信心、笑口常开的英雄。To his surprise, he had found himself praising Stanley to Croft.使他吃惊的是, 自己在克洛夫特面前居然不知不觉还说了史坦利两句好话.As they talked, Croft and Stanley w...
They were drawn to the church not by piety but by curiosity.他们去教堂不是出于虔诚而是出于好奇.Experience makes us see an enormous difference between piety and goodness.经验使我们看到虔诚与善意之间有着巨大的区别.She was eminent for her piety.她以虔诚闻名....