习近平在《建议》中提出2016年至2020年经济年均增长底线是6%以上。
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ZH-2装置与中心站的通信支持选通道传输、压缩传输、断点续传等功能。
A. 正确
B. 错误
You have Exchange Server 2003 organization. The organization contains a front-end server named FE1 and a back-end server named BE1. FE1 is accessible from the Internet by using mail.contoso.com. You plan to transition the organization to Exchange Server 2010. You will deploy a Mailbox server named MBX1 and a Client Access server named CAS1. Users will access Outlook Web App (OWA) by using the URL https://mail.contoso.com. You need to recommend a DNS configuration for the external name of mail.contoso.com. Which server should be associated with the name mail.contoso.com?()
A. BE1
B. CAS1
C. FE1
D. MBX1
硫化氢只存在于石油工业的各个环节中。
A. 正确
B. 错误