Nefedipine was synthesized with m - Nitrobenzaldehyde, ethyl acetoacetate ammonium acetate.以间硝基苯甲醛, 乙酰乙酸乙酯,氨化试剂为原料.Fructone was synthesized from ethyl acetoacetate and glycol using activated carbon supported phosphotungs...
军队拒绝接受政界领导层下达的命令。The army refused to accept orders from the political leadership.匈牙利前领导层被指控窝藏嫌犯。Accusations of harbouring suspects were raised against the former Hungarian leadership.首席社论员也把当前的危机归咎于领导层软弱无力。The chief edit...
Her hatred of authority led to her expulsion from high school.她对权威的仇恨导致她被中学开除。These events led to the expulsion of senior diplomats from the country.这些事件导致一些高级外交官被驱逐出境。The expulsion of dust from the volcano was visible f...
Fox stepped forward, welcomed him in Malay, and presented him to Jack.福克斯走向前,用马来语向他表示欢迎,并把他介绍给了杰克。In Germany, the move was welcomed by the Bundesbank president.在德国,联邦银行行长欣然接受了这项措施。He welcomed the reinstatement of the 10 ...
“这根本不关你的事,”他生气地说。"I can't see it's any of your business," he raged.法官生气地摇摇头,朱克斯安静下来。The judge shook his head irritably and Juicks hushed.“我听过有多少次了?”麦钱特生气地抱怨道。"How many times have I heard that before?" Merchant ...