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单选题
急性肾功能衰竭多尿期最主要的问题是（ ）。
A
脱水和电解质紊乱
B
氮质血症
C
循环充血
D
高血压
E
酸中毒
参考答案
参考解析
解析：
此期由于大量排尿，可出现脱水、低钠及低钾血症、免疫力降低、易感染。
此期由于大量排尿，可出现脱水、低钠及低钾血症、免疫力降低、易感染。
更多 “单选题急性肾功能衰竭多尿期最主要的问题是（ ）。A 脱水和电解质紊乱B 氮质血症C 循环充血D 高血压E 酸中毒” 相关考题
考题
单选题You have an enterprise subordinate certification authority （CA）. The CA is configured to use a hardware security module. You need to back up Active Directory Certificate Services on the CA. Which command should you run（）A
certutil.exe -backupB
certutil.exe -backupdbC
certutil.exe -backupkeyD
certutil.exe -store
考题
单选题Your company has two data centers. Each data center contains a perimeter network. Your network contains an Exchange Server 2010 organization. You plan to deploy Exchange Server 2010 Edge Transport servers in the perimeter networks. You need to recommend a solution for the Edge Transport servers that meets the following requirements：.Distribute inbound e-mail messages across all Edge Transport servers .Ensure that users receive inbound e-mail messages if an Edge Transport server fails .Ensure that users receive inbound e-mail messages if a single data center network becomes unavailable .Minimize costs What should you recommend？（）A
In each perimeter network， deploy one Edge Transport server. Implement failover clustering.B
In each perimeter network， deploy two Edge Transport servers. Implement failover clustering.C
In each perimeter network， deploy one Edge Transport server. Configure a mail exchange （MX） record for each server.D
In each perimeter network， deploy two Edge Transport servers. Configure a mail exchange （MX） record for each server.
考题
多选题You have an Exchange 2010 organization. Your companys security policy states that all connections to Outlook Web App （OWA） must use smartcard authentication. You need to recommend a solution to meet the security policy requirements. Which two possible ways to achieve this goal should you recommend？（）ARequire certificate-based authentication for all Internet-facing Client Access servers.BRequire Windows Integrated Authentication for all Internet-facing Client Access servers.CDeploy an Edge Transport server， and then disable Windows Integrated Authentication.DDeploy a server that runs Microsoft Internet Security and Acceleration （ISA） Server， and then enable Kerberos constrained delegation.
考题
单选题Your company has a main office and a branch office. The network contains an Active Directory forest. All users on the network access the Internet from their computers. The company hires a temporary employee who has his own portable computer. The employee connects his portable computer to the network. When the employee attempts to join the computer to the domain, the connection fails. A help desk technician reports the following about the employee. He has a domain user account.His computer can access Internet Web sites.His computer can contact domain controllers by using the domain controllers IP addresses. You need to ensure that the employees computer can join the domain. The solution must ensure that the computer can access resources on the Internet. What should you do?（）A
Modify the time zone for the computer.B
Modify the IPv4 settings on the computer.C
Create an A record for the computer in an internal DNS zone.D
Request that an administrator create a prestaged computer account in the domain.
考题
单选题Your network contains two Web servers named Web1 and Web2. Web1 hosts the companys corporate Web site. Web2 is a test server that contains a copy of the Web site.Users connect to Web1 by using the URL http://www.contoso.com.A Web developer named User1 plans to test updates to the Web site on Web2.You need to ensure that User1 connects to Web2 by using the URL http://www.contoso.com. The solution must ensure that all other computers connect to Web1.What should you do？（）A
From User1s computer, create a record in the Hosts file.B
From User1s computer, create a record in the Lmhosts file.C
From a DNS server, create a new Host (A) resource record.D
From a DNS server, create a new Alias (CNAME) resource record.
考题
单选题Your network contains an Active Directory domain named contoso.com. The contoso.com DNS zoneis stored in Active Directory. All domain controllers run Windows Server 2008 R2. You need to identify if all of the DNS records used for Active Directory replication are correctly registered. What should you do（）A
From the command prompt， use netsh.exe.B
From the command prompt， use dnslint.exe.C
From the Active Directory Module for Windows PowerShell， run the Get-ADRootDSE cmdlet.D
From the Active Directory Module for Windows PowerShell， run the Get-ADDomainController cmdlet.
考题
单选题甲亢危象的发生主要是由于（）A
胰岛素绝对不足B
胰岛素相对不足以及靶细胞对胰岛素敏感性降低C
突然大量甲状腺素释放入血D
甲状腺素分泌及合成不足或周围组织对甲状腺素缺乏反应E
皮质醇分泌增多
考题
单选题王先生，70岁，高血压史30年，于家中如厕时突感头晕，随即倒地而送至医院，诊断为脑出血。护理体检：昏迷，左侧偏瘫，血压为25.3/14.6kPa（190/110mmHg）。王先生忽然呼吸变慢乃至停止，两侧瞳孔不等大。护士应考虑其发生了（）A
室颤B
脑疝C
脑出血加剧D
窒息E
脑神经损害
考题
单选题Your company has a server named Server1 that runs Windows Server 2008 R2. The Windows Server Backup feature is installed on Server1.Server1 fails. You install a new server named Server2 that runs Windows Server 2008 R2.You need to restore the companys Windows SharePoint Services (WSS) site to Server2.What should you do？（）A
Use Wbadmin to restore the system state from backup.B
Run Wbadmin with the Get Versions option. Install WSS.C
Run Wbadmin with the Start Recovery option. Install WSS.D
Use Wbadmin to restore the application and the sites from backup.
考题
单选题Your network contains a file server named Server1 that runs Windows Server 2008 R2.On Server1, you create a disk quota for volume E that limits storage to 200 MB for all users.You need to ensure that a user named User1 can store files that are larger than 200 MB on volume E. What should you do? （）A
From a command prompt, run dirquota.exe.B
From Disk Management, create a new quota entry.C
From Windows Explorer, modify the security properties of the volume.D
From File Server Resource Manager, create a file screen exception.
考题
单选题Your company has an Active Directory domain named contoso.com. The company network has two DNS servers named DNS1 and DNS2. The DNS servers are configured as shown in the following table： DNS1 DNS2 _msdcs.contoso.com contoso.com .（root） _msdcs.contoso.com contoso.com Domain users， who are configured to use DNS2 as the preferred DNS server， are unable to connect to Internet Web sites. You need to enable Internet name resolution for all client computers. What should you do（）A
Create a copy of the .（root） zone on DNS1.B
Update the list of root hints servers on DNS2.C
Update the Cache.dns file on DNS2. Configure conditional forwarding on DNS1.D
Delete the .（root） zone from DNS2. Configure conditional forwarding on DNS2.
考题
单选题Your company has an IPv6 network that has 25 segments. You deploy a server on the IPv6 network.You need to ensure that the server can communicate with all segments on the IPv6 network.What should you do？（）A
Configure the IPv6 address as fd00：：2b0：d0ff：fee9：4143/8.B
Configure the IPv6 address as fe80：：2b0：d0ff：fee9：4143/64.C
Configure the IPv6 address as ff80：：2b0：d0ff：fee9：4143/64.D
Configure the IPv6 address as 0000：：2b0：d0ff：fee9：4143/64.
考题
单选题Your company has an Active Directory forest named contoso.com. You plan to deploy an Exchange Server 2010 organization that will contain two servers. Each server will have the Client Access server role， the Hub Transport server role， and the Mailbox serverrole installed. You plan to add both servers to a database availability group （DAG）. You need to recommend a high-availability solution for the Client Access server role. Your solution must ensure that users are not prompted to authenticate if a Client Access server becomesunavailable. What should you recommend？（）A
Create and configure a Client Access server array， and then install a hardware load balancer.B
Create and configure a Client Access server array， and then install Windows Network Load Balancingon both servers.C
Deploy Microsoft Internet Security and Acceleration （ISA） Server 2006，and then implement DNS round robin.D
Deploy Microsoft Internet Security and Acceleration （ISA） Server 2006，and then install Windows network Load Balancing.
考题
多选题Certkiller。已指示你退役，主机所有的森林范围内的操作主机角色的域控制器。你开始服用这些域控制器之前，你希望所有的森林范围内的操作主机角色转移到另一个域。哪两个角色，你应该转移到实现这一目标（）A域命名主机B二级域名的主C森林范围内的服务器主机角色D架构主机EPDC主机
考题
单选题You work as an Exchange Administrator for TechWorld Inc.The company has a Windows 2008 Active Directory-based contains an Exchange Server 2010 organization.The CIO has requested you to ensure that all emails with JPEG at that they are not allowed into the users’ mailboxes.You decide to use the Exchange Management Shell.Which of t you use to accomplish the task？（）A
Add-AttachmentFilterEntry -Name image/jpeg -Type FileNameB
Add-AttachmentFilterEntry -Name *.exe -Type FileNameC
Add-AttachmentFilterEntry -Name image/jpeg -Type ContentTypeD
Add-AttachmentFilterEntry -Name .jpeg -Type ContentType
考题
单选题婴儿开始添加淀粉类食物的年龄是（ ）。A
2个月B
4个月C
6个月D
8个月E
10个月
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