ZD6型电动转辙机启动片上的梯形凹槽的斜面推动尖爪上的滚轮,使尖爪爬到速动片的顶面的目的是什么?
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You have an Exchange Server 2010 Mailbox server.The server is a member of a database availability group (DAG).The server fails.You install the operating system on a new server and use the same computer name.You join the server to the domain.You need to reinstall Exchange Server 2010 on the server.The solution must ensure that previous Exchange server configurations are applied to the new server.What should you do?()
A. Run setup /RecoverCMS
B. Run setup /m:RecoverServer
C. Restore the system state from the previous server
D. Install the Exchange management tools and then run the Restore-Computer cmdlet
《刑法》规定,煽动民族仇恨、民族歧视,情节特别严重的,处()有期徒刑。
用钻模钻孔时,工件的定位误差,夹具的(),对被钻孔的直径精度没有影响。
A. 稳定性
B. 安装误差
C. 定位误差
请简述通过Cfgview软件如何来查找TC远置PP单板HDLC链路与ATER口E1时隙的对映关系。