In the reaction of acetylation and nitration 1,2 ? dichloroethane was used as solvent.在乙酰化、硝化反应中引入了1,2-二氯乙烷溶剂.Dichloroethane can be converted to VCM.二氯乙烷被转化为氯乙烯.Objective : To investigate the CT and MRI features of Subac...
"I see anti-depressants as a lifestyle drug," says Dr Charlton.“我认为抗抑郁药是一种改善生活品质的药物,”查尔顿医生说。My boyhood hero was Bobby Charlton.我童年时代的偶像是博比·查尔顿。What do you remember about your first - team debut, against Charlton in Octob...
他们同意通过谈判来努力解决纠纷。They agreed to try to settle their dispute by negotiation.英国雇佣法包括解决劳资纠纷的仲裁和调解机制。UK employment law embodies arbitration and conciliation mechanisms for settling industrial disputes.他卷入了与卫生大臣的法律纠纷之中。He was ...
Naylor sought help from a psychiatrist and received a prescription for an antipsychotic drug.Naylor求助精神科医生,并收到了抗精神病药的处方.The use of antipsychotic medication, however , did hae an effect.抗精神病药物的应用具有同样的效果.Relative to atypic...