电气设备装设保护接地后,其接地电阻越小,流过人身的电流()。
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You create Windows Forms applications by using the .NET Framework 3.5.You plan to deploy a new application by using the ClickOnce deployment technology. The application is signed by using a certificate obtained from a trustworthy authority. You need to ensure that the application can be deployed as a trusted application to Windows Vista client computers on a corporate network.What should you do?()
A. Create a manifest and set the RequestedExecutionLevel level attribute to AsInvoker.
B. Create a manifest and set the RequestedExecutionLevel level attribute to AsAdministrator.
Create a new certificatetrust list (CTL).Install the CTL on the server that has the ClickOnce application published.
D. Create a new certificate trust list (CTL).Request the network administrator to deploy the CTL by using Group Policy.
激励水平是指激励过程对人的主动性的()。
A. 鼓励
B. 挖掘
C. 激发程度
低压配电点有()台以上开关时,必须设局部接地极。
A. 2
B. 3
C. 4
根据《内蒙古自治区基本草原保护条例》的规定,下列哪项行为是不被禁止的?()
A. 建造坟墓
B. 退耕还草
C. 违反环境保护法律、法规倾倒排放固体、液体、气体废物和生活垃圾或者造成环境噪声污染、粉尘污染、放射性污染、电磁波辐射污染
D. 挖鱼塘、挖沟渠、铲草皮、挖草炭等破坏草原植被的行为