题目内容

社会政治总问题的核心是()

A. 人口问题
B. 民族问题
C. 社会生产问题
D. 革命和政权问题

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更多问题

电能表的驱动元件由()组成。

A. 电压元件和电流元件
B. 电压元件和电抗元件
C. 电阻压元件和电流元件
D. 电阻元件和电抗元件

你的客户向你投诉时,作为项目支持应如何处理?

You have a server named Server1. You install Windows Server Update Services (WSUS) 3.0 on Server1. You configure Server1 to download all updates from Microsoft Update. Two weeks later, you notice that Server1 has not downloaded all updates. You need to ensure that Server1 downloads all updates. What should you do? ()

A. From the command prompt, run WSUSUTIL /Reset.
B. From the command prompt, run wuauclt.exe /detectnow.
C. From IIS Manager, right-click WSUSPOOL, and then click Recycle.
D. From the Update Services console, configure Server1 to use SSL when it synchronizes update information.

钢丝绳牵引带式输送机属于强力带式输送机,它以钢丝绳作为承载部分,以胶带作牵引机构。

A. 正确
B. 错误

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