题目内容

120/120-1型阀滑阀剩余厚度小于(),或缓解槽深小于2.2mm时更换。

A. 14mm
B. 15mm
C. 16mm
D. 18mm

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分包队伍支付劳务工资应编制工资支付表,每次发放工资应经劳动者本人签字确认,并保存一年以上备查。()

A. 正确
B. 错误

预备役人员储备是国家根据国防动员的需要,按照规模适度、结构科学、布局合理的原则,储备所需的预备役人员。国务院、中央军委根据国防动员的需要,决定预备役人员储备的规模、种类和方式。

A. 正确
B. 错误

Your network consists of a single Active Directory domain. The domain controllers run Windows Server 2008 R2. Your company¯s enterprisesecurity policy states that the domain controllers cannot contain optical drives. ou need to recommend a backup and recovery plan that restores the domain controllers in the event of a catastrophic server failure. What should you recommend?()

A. Use Windows Server Backup to back up each domain controller to a local disk. Create a Windows recovery Environment (Windows RE) partition on each domain controller.
B. Use Windows Server Backup to back up each domain controller to a local disk. Use Windows deployment Services (WDS) to deploy the Windows Recovery Environment (Windows RE).
C. Use Windows Server Backup to back up each domain controller to a remote network share. Create a windows Recovery Environment (Windows RE) partition on each domain controller.
D. Use Windows Server Backup to back up each domain controller to a remote network share. Use windows Deployment Services(WDS)to deploy the Windows Recovery Environment (Windows RE).

试验工作结束后,应检查装置内无异物,屏面信号及各种装置状态正常,各相关压板及切换开关位置恢复至()的状态。

A. 工作许可时
B. 运行状态
C. 工作终结

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