The staff in the London office are helpful but only have limited information...伦敦办事处的工作人员给予了帮助，但他们掌握的信息有限。Many trains have been cancelled and a limited service is operating on other lines...多趟列车被取消,其他线路上运行的班次也很有限。There i...
Is there an alternative to traction for a broken leg?对于腿部骨折有什么方法替代牵引治疗吗？Application - layer multicast ( ALM ) has gained popularity as an alternative of traditional multicasting.作为传统组播技术的取代方案,应用层组播获得了广泛研究.The opportunity...
A noncompetitive antagonist prevents the agonist from producing any effect at a given receptor site.非竞争性拮抗剂可阻止激动剂在特定受体部位产生任何效应.Recent investigation suggested that inverse agonist has potential clinical application.反向激动剂有...
Many migratory birds visit this lake annually.许多候鸟每年到这个湖上作短期逗留.Cheniers have a parallel , gently arcuate alignment reflecting the migratory history of the shoreline.沙脊呈平行的 、 微弓形排列,这能反映滨线迁移的历史.The positive rate of migrato...