The fuberidazole was prepared by reaction of O - phenylenediamine with furfural at the presence of CTMABas catalyst.以邻苯二胺和糠醛为原料,以十六甲基三烷基溴化铵(CTMAB)为催化剂合成了麦穗宁....
The military requested 6,000 pints of blood from the American Red Cross.军方请求美国红十字会支援6,000品脱的血液。Two pints today, please.今天请来两品脱.The bottle contains two pints.瓶装二品脱.Britons still consume more than 29 million pints a day, r...
This brief experiment would dispel any further doubts you might have.这一简单的试验会消除你可能存有的一切疑虑.Then doubts and fears did assail the very strongest.那时,疑惑和恐惧的确困扰过意志最坚强的人.Subsequent events confirmed our doubts.后来发生的事证实了我们的怀疑。Las...