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单选题
急性阑尾炎时腰大肌试验阳性，提示（）
A
盆位阑尾炎
B
脊髓腰段神经受累
C
盲肠后位阑尾炎
D
并发盆腔脓肿
E
阑尾位置靠近闭孔内肌
参考答案
参考解析
解析：
患者左侧卧位，右下肢向后过伸，若出现右下腹疼痛为阳性，提示阑尾位置较深或在盲肠后位靠近腰大肌处，或炎症已波及腰大肌。
更多 “单选题急性阑尾炎时腰大肌试验阳性，提示（）A 盆位阑尾炎B 脊髓腰段神经受累C 盲肠后位阑尾炎D 并发盆腔脓肿E 阑尾位置靠近闭孔内肌” 相关考题
考题
单选题下列关于新型冠状病毒感染的临床表现说法错误的是（ ）。A
以发热、乏力、干咳为主要表现B
患者多在一周后出现呼吸困难C
多数患者预后良好，也可导致死亡D
高热较少E
鼻塞、流涕等上呼吸道症状多见，难以与普通流感区别
考题
单选题Your company has a main office and a branch office. The branch office has an Active Directory site that contains a read-only domain controller （RODC）. A user from the branch office reports that his account is locked out. From a writable domain controller in the main office， you discover that the user’s account is not locked out. You need to ensure that the user can log on to the domain. What should you do（）A
Modify the Password Replication Policy.B
Reset the password of the user account.C
Run the Knowledge Consistency Checker （KCC） on the RODC.D
Restore network communication between the branch office and the main office.
考题
单选题Your network contains an internal network and a perimeter network. The internal network contains an Active Directory forest. The forest contains a single domain. You plan to deploy 10 Edge Transport servers on the perimeter network. You need to recommend a solution for the Edge Transport server deployment. The solution must meet the following requirements： .Allow administrators to apply a single security policy to all Edge Transport servers .Reduce the administrative overhead that is required to manage servers .Minimize the attack surface of the internal network What should you recommend？（）A
Implement Network Policy and Access Services （NPAS）.B
Implement Active Directory Federation Services （AD FS）.C
Create a new Active Directory domain in the internal forest， and then join all Edge Transport servers to the new domain.D
Create an Active Directory forest in the perimeter network， and then join all Edge Transport servers to the new domain.
考题
单选题Your company has 10 offices. The offices connect to the Internet by using a WAN link. The offices connect to each other by using a VPN connection. An Active Directory site exists for each office. You plan to deploy Exchange Server 2010. Each site will contain two Exchange Server 2010 servers. You need to recommend the placement of domain controllers and global catalog servers to meet thefollowing requirements： .Minimize the number of domain controllers .Must be able to deliver e-mail messages between users of the same office， if a domain controller and aWAN link fail simultaneously What should you recommend？（）A
In each site， install two global catalog servers.B
In each site， install two domain controllers. Enable Universal Group Membership caching for each site.C
In each site， install two domain controllers. Create a publishing point for an offline address list on one Exchange server in each site.D
In each site， install one domain controller that is configured as a global catalog server.Enable Universal Group Membership caching for each site.
考题
单选题You are a professional level SQL Server 2005 database administrator in an international corporation named Wiikigo. You are experienced in implementing high-availability solutions， monitoring the database server， and design deployment. In the company， you major job is the deployment， maintenance and support of Microsoft SQL Server 2005. You work as a database administrator for your company. A SQL Server 2005 application is utilized by the company. A query is executed by the application to return three columns of the nvarchar data type and one column of the XML data type. A WHERE clause is utilized by the query， and all three of the nvarchar columns are contained by the WHERE clause. 5 million rows are included by the table， and 50，000 rows are returned by the query. The performance of the query should be enhanced. Which action should be performed to achieve the goal？（）A
A primary XML index should be created on the XML column.B
Statistics should be created on the nvarchar columns.C
A view should be created， and only the four columns that the query utilizes are contained by a view.D
A composite index should be created on the three nvarchar columns， and INCLUDE should be specified for the XML column.
考题
单选题患者，男性，38岁，对称性全身小关节肿痛反复发作5年，有晨僵，热水浸泡后减轻。化验：类风湿因子阳性。拟诊为类风湿性关节炎。下列哪项不是本病的病因（）A
细菌感染B
EB病毒感染C
支原体感染D
遗传因素E
雌激素
考题
单选题You work as a network Exchange administrator at Company.com.The Company.com network currently consists of a single Active Directory forest containing a single domain named Company.com.The Company.com organization makes use of Microsoft Exchange Server 2000 and Microsoft Exchange Server 2003 Service Pack 2 （SP2） as their messaging solution.During the course of the business week you receive instruction from Company.com to transition the Exchange organization to Microsoft Exchange Server 2010 whilst preparing the Exchange organization for the deployment of the Exchange Server 2010 Hub Transport servers， Client Access and Mailbox servers.What should you do？（）A
You should consider having the Microsoft Exchange Server 2010 Edge Transport server deployed first.B
You should consider having the Microsoft Exchange Server 2000 servers removed from the organization first.C
You should consider having the Active Directory Connector （ADC） installed first.D
You should consider having the Recipient Update service （RUS） objects deleted first.
考题
单选题2岁以上儿童膳食中蛋白质、脂肪和糖类化合物所供给能量各占总能量的比例为（ ）。A
10%～30%，20%～25%，40%～45%B
12%～15%，35%～50%，50～60%C
10%～20%，8%～15%，60%～75%D
15%～20%，30%～45%，65%E
35%，10%～15%，45%～50%
考题
单选题Your network consists of a single Active Directory domain. All domain controllers run Windows Server 2008 R2 and are configured as DNS servers. A domain controller named DC1 has a standard primary zone for contoso.com. A domain controller named DC2 has a standard secondary zone for contoso.com. You need to ensure that the replication of the contoso.com zone is encrypted. You must not lose any zone data. What should you do（）A
On both servers， modify the interface that the DNS server listens on.B
Convert the primary zone into an Active Directory-integrated zone. Delete the secondary zone.C
Convert the primary zone into an Active Directory-integrated stub zone. Delete the secondary zone.D
Configure the zone transfer settings of the standard primary zone. Modify the Master Servers lists on the secondary
考题
单选题Your company has a main office in New York and branch offices in Chicago and Los Angeles. You plan to use Microsoft Application Virtualization （App-V） 4.5 with SP1. You install an Application Virtualization Management Server in the New York office. You need to provide application virtualization with active upgrade support in the Chicago and Los Angeles offices. You must design your App-V solution so that it minimizes WAN traffic. What should you do？（）A
Install Application Virtualization Streaming Servers in the Chicago and Los Angeles officesB
Install Application Virtualization Management Servers in the Chicago and Los Angeles officesC
Install the Application Virtualization /CONTENT folder on file shares in the Chicago and Los Angeles officesD
Install the Application Virtualization /CONTENT folder on IIS 7 servers in the Chicago and Los Angeles offices
考题
单选题You work as a network Exchange administrator at Company.com.The Company.com network currently consists of a single Active Directory forest containing a single domain named Company.com.The Company.com organization makes use of Microsoft Exchange Server 2000 and Microsoft Exchange Server 2003 Service Pack 2 （SP2） as their messaging solution.During the course of the business week you receive instruction from Company.com to transition the Exchange organization to Microsoft Exchange Server 2010 whilst preparing the Exchange organization for the deployment of the Exchange Server 2010 Hub Transport servers， Client Access and Mailbox servers.What should you do？（）A
You should consider having the Microsoft Exchange Server 2010 Edge Transport server deployed first.B
You should consider having the Microsoft Exchange Server 2000 servers removed from the organization first.C
You should consider having the Active Directory Connector （ADC） installed first.D
You should consider having the Recipient Update service （RUS） objects deleted first.
考题
单选题不符合精液常规检查中正常精液指标的是（）A
精液量2～6mlB
精液pH为7.8～8.7C
精液液化时间在30分钟内D
精子密度为（20～200）×109／LE
精子活率＞50%
考题
单选题确诊CO中毒的客观依据是（）A
血液碳氧血红蛋白测定阳性B
心电图ST-T段改变C
全血胆碱酯酶活力低于70%D
红细胞计数减少E
血气分析PaO60mmHg，PaCO250mmHg
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