Recent studies suggested that erythromycin may be effective in prophylaxis against pertussis in exposed, susceptible persons.最近的研究提示,红霉素对暴露于百日咳的易感者,在预防上有效.Whooping cough is a serious respiratory disease caused by Bordete...
After the 1960 s, China began to inoculate BCG, pertussis, diphtheria, tetanus, measles and poliomyelitis vaccines.六十年代后, 中国开始在大、中城市接种卡介苗 、 百日咳 、 白喉 、 破伤风 、 麻疹、脊髓灰质炎的疫苗的工作.Recent studies suggested that erythromycin may b...
Chemicals Stocks, Ferroalloy and Products, PVC Resins, Plastic Raw Material, Chemical Supplies.采购产品股票, 铁合金和产品, PVC树脂, 塑胶原料, 化学用品.Ferroalloy and Products, Springs and Coils, Cold, Hot, Galvanised Sheets and Coils.采购产品铁合金和...
She delivered a broadside against government policies.她对政府的政策进行了猛烈抨击。The Social Democratic leader launched a broadside against both monetary and political union.这位社会民主党领袖对金钱和政治联盟进行了猛烈抨击。The ship was moored broadside to t...
It took a generous helping of entrepreneurial confidence to persevere during this incident.在这一事件中坚持下来是有了充足的创业信心的。Many of the entrepreneurial figures connected with the earlier era had already departed.许多与过去的年代相联系的企业家已去世....
Page Mode shows headers, footers, footnotes and page numbers.页面模式可以显示页眉、页脚、脚注和页码。Footnotes illuminated the difficult passages of the text.脚注阐明了文中难解的段落。We have omitted footnotes which we judged inessential to the text.我们略...
The whole universe exists eternally in that one infinite being.整个宇宙在无限的空间中永生。I'm no longer the apparently eternally cheerful chappy he remembers.我已经不是他记忆中那个似乎永远快乐无忧的人了。I'm eternally grateful that we managed to ...
Det Supt Bassett was in charge of the murder enquiry.探长巴西特负责调查该谋杀案。She has taken my enquiry as a personal affront.她将我的询问当成了人身侮辱。Cabin crew have been giving evidence at the M1 aircrash enquiry.机舱人员一直在为M1空难调查作证。...
...a chain of shops specialising in pricey executive toys.专卖价格昂贵的精美玩具的连锁商店Medical insurance is very pricey.医疗保险费用昂贵。New designer clothes are often too pricey for most consumers.对大多数顾客来说,新款品牌服装太贵了.It's kind of pricey...