男性,30岁,40分钟前被刀刺伤右前胸部,咯血痰,呼吸困难。体检:血压98/70mmHg,脉搏98次/分,右前胸有轻度皮下气肿,右锁骨中线第4肋间可见4cm长创口,随呼吸有气体进出伤口的响声。此时应采取的急救措施是()
A. 吸氧
B. 静脉穿刺输液
C. 摄胸部X线片
D. 立即闭合胸部创口
E. 立即剖胸探查
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不同社会、不同阶级的教师职业道德或多或少地存在着某些相同或相似的规范和要求,这说明教师职业道德具有()。
A. 本质性
B. 继承性
C. 共同性
D. 稳固性
放炮必须使用水炮泥,一支水炮泥容积不小于()ml。
A. 200
B. 250
C. 300
D. 500
You work in a company which uses SQL Server 2008. You are the administrator of the company database. Now you are in charge of a SQL Server 2008 instance. You intend to configure FILESTREAM data, enabling FILESTREAM for file I/O streaming access and allowing remote client computers to have streaming access to FILESTREAM data. You must make sure that FILESTREAM data is enabled. In the options below, which service should you configure? ()
A. You should configure Distributed File System
B. You should configure SQL Server
C. You should configure SQL Server Full Text
D. You should configure SQL Server VSS Writer
个人住房贷款档案可以是原件,也可以是具有法律效力的复印件。
A. 正确
B. 错误