Methods: The synthesis uses urea as material process includes condensation, opening loop, chloridization and nitrosation reaction. 方法以尿素为原料,经缩合, 开环, 氯化,亚硝化而得.
The town has a sizeable Sikh population.城里有为数众多的锡克教教徒。Zurich's affluence came initially from cornering a sizeable chunk of the 14th Century silk trade.苏黎世的富足最初来自于14世纪对丝绸贸易的高度垄断。These polls give a very sizeable vote ...
The demonstrators called on the government to publish a list of registered voters.游行者呼吁政府公布注册选民的名单。The Seattle Post - Intelligencer has become America's first major daily newspaper to publish online - only.西雅图邮报已经成为...