【单选题】Since Dick was busy, he rarely had time to go to the cinema ______.
【简答题】零件经过磁化检验后,会多少留下一部分(),因此须(),否则,零件在使用时会因吸引()而造成磨料磨损。
【判断题】Jane had Malaysian rice and They were delicious.
【判断题】( )零件经过磁化检验后,会多少留下一部分剩磁,因此须退磁,否则,零件在使用时会因吸引铁屑而造成磨料磨损。
【单选题】Jane had prepared carefully for her Englishexamination so that she could be sure of passing it on her first____________.
【单选题】男,20岁,参加抗洪抢险的解放军战士,因畏寒,发热,全身痛3天,7月26日在参加抗洪抢险过程中突感呼吸急促,嘴唇发绀,被送往当地医院。诊断为钩端螺旋体病肺大出血先兆患者,血压85/50mmHg。此时除卧床休息、抗生素及镇静剂治疗外,最重要的处理还有
【单选题】患者,男性,20岁,持续发热半个月,体温37~40℃,晚上为甚,早晨正常,伴畏寒,无寒战,间有腹痛,大便稀,2~3/d,无脓血,精神、食欲尚可。查:肝剑突下4cm,轻触痛,脾侧位可触及。血象:Hb 120g/L,WBC 18×109/L,N 0.50,L 0.30,E 0.20。该病例诊断可能性最大的是