美国绿色建筑的发展可分为（）个阶段。 ["A.三 ","B.四 ","C.五 ","D.六"]
吴歌
Your company has an active directory forest that has five domains. All DNS servers are domain controllers. You need to ensure that users from all domains are able to access a web server named App1 by browsing http://App1. What should you do?（） ["Configure and enable DFS-R on the App1 Web Server.","Create a host (AAAA) record for the App1 Web server in the DNS zone for the forest root domain.","Create a zone named GlobalNames on a DNS server. Replicate the GloballNames zone to all domain controllers in the forest. Create a host (A) record for the App1 Web server in the zone.","Create a zone named LegacyWNS on a DNS server. Replicate the LegacyWNS zone to all domain controllers in the forest. Create a host (A) record for the App1 Web server in the zone."]
You work in a company which is named Wiikigo Corp. The company uses SQL Server 2008. You are the administrator of the company database. Now you are in charge of a SQL Server 2008 instance. There is a database named Dworks in the instance. You are log shipping the Adventureworks database to a remote SQL Server 2008 instance. The primary SQL Server instance required a restart during the weekend. But you notice that log shipping has stopped working after the weekend. You have to check log shipping of the Adventureworks database and find out the problem. What should you do? （） ["You should use the EXTENDED_LOGICAL_CHECKS option to execute a DBCC CHECKDB statement on the AdventureWorks database by. ","You should identify whether the SQL Server Agent is started on the primary server. ","You should identify whether the AdventureWorks database uses the Simple recovery model. ","You should identify whether the SQL Server Volume Shadow Copy Service (VSS) Writer is started on the primary server"]
矿田
医疗器械管理方法是第一类（），第二类（），第三类（）。
