I had high hopes that Derek Randall might play an important part.我对德里克·兰德尔发挥重要作用寄予厚望。" Our present fortifications are only a mile from town,'said Captain Randall shortly." 我们现在的防御工事距离市区只有一英里远."兰德尔队长简洁地说.Randall'...
The expiratory ( F E ) and inspired ( F 1 ) concentration of isoflurane were monitored continuously.连续监测吸入气 ( F1 ) 和呼出气 ( FB ) 中的异氟醚浓度.Adult is in expiratory be, is concerned physiology change?成年人在呼气是, 有关生理变化是?The primar...