Your network contains a server named Server1 that runs Windows Server 2008 R2. Server1 has the File Services role installed. You configure a file classification rule. You discover that scanned documents stored as JPG files are not being classified. You need to ensure that all file classification rules apply to scanned documents. What should you do?()
A. Enable the Windows TIFF IFilter feature.
B. Modify the properties of the file classification rule.
C. Modify the properties of the Windows Search Service.
D. Install the Office 2007 System Converter: Microsoft Filter Pack.
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电阻分压器只能用于测量交流高电压和直流高电压,不能测量冲击电压。
A. 正确
B. 错误
VCM气柜为什么要控制在1.5米--4.5米之间()
A. 不会发生事故
B. 不利于压缩
C. 过低容易将气柜抽瘪
D. 过高容易发生VCM气体泄漏
患者,男性,30岁,胫骨骨折伤后半年仍未连接,诊断骨不连的最主要依据是()
A. 骨质疏松
B. 骨折端吸收,硬化
C. 骨折端对位对线不好
D. 骨膜反应
E. 骨折线可见
男性,48岁,司机。长期饮食不规律,上腹痛,以餐前为重,进餐后减轻。伴反酸、嗳气。(1)该病人可能患何种疾病?(2)近1个月病人疼痛加重,频繁恶心、呕吐,吐隔日宿食,吐后腹胀减轻。查体:上腹可见胃型,振水音阳性。该病人合并什么合并症?(3)做吞钡透视是否可以?