Conclusion The outbreak of pharyngoconjuctivitis was caused by adenovirus type 3.结论疫情是由腺病毒3型引起的咽结膜炎暴发....the dangers inherent in an outbreak of war.一旦爆发战争所固有的危险an outbreak of food poisoning食物中毒事件UN officials are warning ...
Above 100 MHz repetition rate and sub - nanosecond impulser is designed, combined with filter technology.本文结合传统的滤波器技术,设计了能够达到百兆赫兹以上重复速率、亚纳秒量级的窄脉冲发生器....
黄水仙是水仙属植物.The daffodil belongs to the genus Narcissus.一般认为,前者的花瓣与毛茛属植物花萼同源.The former are considered to be homologous with the sepals of Ranunculus.栗属植物属山毛榉科,此科还包括橡属和山毛榉属.Chestnut is in the family Fagaceae which also inc...