急性胰腺炎患者因胰头水肿压迫胆总管,或Oddi’s括约肌痉挛可引起:()
A.发热
B.黄疸
C.呕吐
D.腹泻
E.腹胀
参考答案:B
有下列情形之一未造成较大以上事故的,为一般A类事故:()
A、造成2人死亡。
B、造成500万元以上1000万元以下直接影响损失。
C、繁忙干线行车中断1小时以上。
D、无调度命令施工。
The Queen closed the boycott-hit, rain-affected Commonwealth Games in Edinburgh yesterday after Steve Cram had cruised to his second gold medal.