Some commercial laboratories use periodic nitrate tests as guides.许多商业性的试验室已应用定期的硝态氮分析作为指导.In the presence of ethanonitrile and glycol, anisole reacts with ammonium ceric nitrate to form o - nitroanisole.在乙腈、聚乙二醇存在下, 用苯甲...
He hit her on the head, causing her too to spurt blood.他击中了她的头部，她也开始流血。The recent spurt in violence has demoralised the public.最近暴力行为激增，这已经打击了公众的信心。I flushed bright red as a spurt of anger flashed through me.一股怒气直冲头顶，我的脸...
I told him I wasn't interested, but he wasn't deterred.我已告诉他我不感兴趣，可他却不罢休。Such observation have deterred most prudent investigators from attempting direct contact - angle measurements.这个研究成果对企图采用直接测量方法测量接触角的研究人员...
我在吃的方面一向很爱探究求索。I have always had an enquiring mind where food is concerned.她从未放弃过探究我内心深处情感的尝试。She never abandoned her attempts to plumb my innermost emotions.珍妮为自己的一无所知而苦恼，开始探究起母亲的过去。Tormented by her ignorance, Jenny del...