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.Recent studies suggested that erythromycin may be effective in prophylaxis against pertussis in exposed, susceptible persons.各抗生素平均耐药率由高向低依次为:氧氟沙星 ( Ofl)87.4%,红霉素 ( Ery ) 59.2%, 环丙沙星 ( Cip )...
这场音乐会有两个报幕员, 一位女士和一位男士.There are two announcers of this concert, a female and a male.那报幕员敲击麦克风来通知表演者们.The announcer knocked on the microphone to inform the performers.报幕员用了几句话把歌唱家介绍给观众.The announcer introduced the singer...
Joy was weeping too, but as a bystander she kept her wits about her.小福子也落着泪, 可是处在帮忙的地位,她到底心里还清楚一点.She had thought to remain a bystander.她想保持局外人的角色.It looks like an innocent bystander was killed instead of you.看起来是一个无辜的旁观...
Conclusion This plate was ideal device for treatment of calcaneal fractures.结论可塑形跟骨钛钢板是跟骨骨折理想的内固定器械.Left calcaneal fracture 4 months can be bone hammer taken out?左脚脚后跟骨折四个月了骨钉能取出 吗 ?Objective : To explore a new operative...