一饱胃后脑外伤清醒病人拟行急诊手术。麻醉前最重要的准备是()
A. 补液
B. 血常规检查
C. 插粗胃管排空胃内容物
D. 心电图检查
E. 血气分析
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纳税人出租不动产适用简易计税方法计税的,除个人出租住房外,按照以下公式计算应预缴税款:()。
A. 应预缴税款=含税销售额÷(1+5%)×3%
B. 应预缴税款=含税销售额×5%
C. 应预缴税款=含税销售额÷(1+5%)×5%
D. 应预缴税款=含税销售额÷(1+11%)×5%
苏霍姆姆林斯基采用了哪些教学方法来训练学生的思维?你是打算在自己的教学中适当地运用这些策略来提高学生的思维水平?
You want to set the following initialization parameters for your database instance: LOG_ARCHIVE_DEST_1 = ’LOCATION=/disk1/arch’ LOG_ARCHIVE_DEST_2 = ’LOCATION=/disk2/arch’ LOG_ARCHIVE_DEST_3 = ’LOACTION=/disk3/arch’ LOG_ARCHIVE_DEST_4 = ’LOCATION=/disk4/arch MANDATORY’ Identify the statement that correctly describes this setting.()
A. The MANDATORY location must be a flash recovery area.
B. The optional destinations may not use the flash recovery area.
C. This setting is not allowed because the first destination is not set as MANDATOR
D. The online redo log file is not allowed to be overwritten if the archived log cannot be created in the fourth destination.