男性,60岁,咳嗽,咯血,体重减轻两个月。吸烟史40年,每天1包。1个月前胸部X线示右肺中叶肺不张,经抗生素治疗没有明显效果。通过后来的一些证据诊断为右肺癌,准备择期手术。患者如期进行手术,麻醉行双腔气管插管,请问下列哪些是双腔气管插管相对的禁忌证()。
A. 气道狭窄
B. 气管肿瘤
C. 巨大肺囊肿
D. 肺泡蛋白沉积症
E. 无适合规格双腔管的小体重的病人
F. 口咽喉解剖严重畸形
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手工编目是以手工方式对教材内容和形式进行分析、归类、选择、记录的过程。它用简明扼要的文字将教材条目记载在卡片上或书本上,让使用者通过卡片或书本了解教育媒体教材的内容。手工编目虽然分目清晰、便于查找,但编目过程用时多、效率低,而且不利于异地查寻。
A. 正确
B. 错误
副交感神经支配()
A. 眼外直肌
B. 眼轮匝肌
C. 眼上斜肌
D. 眼下斜肌
E. 瞳孔括约肌
定期定额户典型调查年度内不得少于()次
A. 2;
B. 3;
C. 4;
D. 5。
TestKing.com has two SQL Server 2005 computers named SQL1 and SQL2. Transaction log shipping occurs from SQL1 to SQL2 by using default SQL Server Agent schedule settings. You need to reconfigure transaction log shipping to provide minimum latency on SQL2. What should you do?()
A. On SQL1, reschedule the transaction log backup job so that it occurs every minute. On SQL2, maintain default schedule settings for both the log shipping copy and the restore jobs.
B. On SQL1,change the schedule type for the transaction log backup to Start automatically when SQL server Agent starts. On SQL2, change the schedule types for both the log shipping copy and the restore jobs to Start automatically when SQL Server gent starts.
C. On SQL1, maintain default schedule settings for the transaction log backup job. On SQL2, change the schedule types for both the log shipping copy and the restore jobs to Start automatically when SQL server Agent starts.
D. On SQL1, reschedule the transaction log backup job so that it occurs every minute. On SQL2, reschedule both the log shipping copy and the restore jobs so that they occur every minute.