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....
The most pleasurable experience of the evening was the wonderful fireworks display.这个晚上最让人高兴的就是精彩的焰火表演。People set off fireworks and tooted their car horns.人们点燃烟花，按响汽车喇叭。On the stroke of 12, fireworks suddenly exploded in...
...Merrick Denton-Thompson, the landscape architect for Hampshire county council.梅里克·登顿-汤普森，汉普郡议会的园林设计师He was consultant rheumatologist at the Royal Hampshire Hospital.他是皇家汉普郡医院的风湿病学顾问。Game wardens were appointed to enfo...