Your company has a single Active Directory domain. The company has a main office and three branch offices. The domain controller in the main office runs Windows Server 2008 R2 and provides DNS for the main office and all of the branch offices. Each branch office contains a file server that runs Windows Server 2008 R2.Users in the branch offices report that it takes a long time to access network resources. You confirm that there are no problems with WAN connectivity or bandwidth.You need to ensure that users in the branch offices are able to access network resources as quickly as possible. Which two actions should you perform?()
A. Configure a standard primary zone in each of the branch offices.
B. Configure forwarders that point to the DNS server in the main office.
Configure a secondary zone in each of the branch offices that uses the main office DNS server as a master.
D. Install DNS servers in each of the branch offices.
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CoraLewis正在进行一项分析,以便决定她的公司是不是应该投资购买新设备来生产最近由本*公司研发出的产品。这一决定也可能是放弃这种产品。她使用净现值(NPV)法,并且使用公司的资本成本率作为贴现率。Lewis正在考虑如何处理以下的项目。 I.现在被另一个分部使用的仓库的账面价值。 II.为该设备融资产生的负债所支付的利息。 III.增加应付账款和存货。 IV.前一年的研发费用,但从会计和税收目的被当作为了递延资产。 以上的哪些项目与Lewis进行NPV计算现金流时是相关的?()
A. I,II,III和IV
B. 只有II和III
C. 只有IV
D. 只有III和IV
病历摘要:患者男性,60岁。18时聚餐,饮39度白酒约250ml(平时可饮同类酒400ml而不醉),半小时后出现阵发性腹痛,伴恶心,于20时来院急诊。有高血压病史8年,平时服心痛定10mg,每日三次,血压波动在20~24/12~13.3kPa。平时无胸闷及心绞痛。体检:体温36.8℃,脉搏90次/分,呼吸22次/分,血压20/10kPa。心律齐,肺听诊无异常,腹软,剑突下压痛(±),无腹肌紧张,四肢活动正常。经静脉滴注尿激酶120万U后,出现频发室性早搏及阵发室性心动过速。此时的处理要点是什么?()
A. 利多卡因80mg静注,继之以每分钟2mg的利多卡因静滴
B. 静脉补钾
C. 抽血查电解质
D. 加大硝酸甘油静滴的剂量
E. 应用镇静剂
F. 床边晚电位检查
男性,53岁。解黑便伴头晕6小时,突然呕血1小时入院。黑便量约300g,呕鲜红色血液量约300ml,无血凝块。乙肝病史19年,无"呕血、黑便"病史。曾在某医院诊断为"肝硬化失代偿期"。查体:T36.9℃,P100次/分,R22次/分,BP95/75mmHg。慢性病容,颈部皮肤见多个蜘蛛痣,巩膜无黄染。腹膨胀、软,肝于右肋缘下未及,脾左肋缘下3cm,移动性浊音阳性。为明确上消化道出血的原因,下列检查首选(提示:实验室检查:血常规:RBC3.0×1012/L,HGB8.9g/L,HCT29%。总蛋白48.1g/L,白蛋白31.6g/L,球蛋白20.5g/L,A/G1.3,总胆红素27.9μmol/L,结合胆红素8.5μmol/,谷丙转氨酶120U/L。尿素氮6.50mmol/L,肌酐90μmol/L,葡萄糖5.60mmol/L。乙肝标志物测定(ELISA法):HBsAg阳性、HBcAg阳性、抗HBc阳性。)()
A. B超
B. CT
C. MRI
D. 血管造影
E. 纤维胃镜
F. 食管吞钡X线检查
You create a Microsoft ASP.NET application by using the Microsoft .NET Framework version 3.5. You create a custom Web user control named SharedControl. The control will be compiled as a library. You write the following code segment for the SharedControl control: 01 protected override void OnInit(EventArgs e) 02 { 03 base.OnInit(e); 04 ► 05 } All the master pages in the ASP.NET application contain the following directive. You need to ensure that the state of the SharedControl control can persist on the pages that reference a master page. Which code segment should you insert at line 04?()
A. Page.RegisterRequiresPostBack(this);
B. Page.RegisterRequiresControlState(this);
C. Page.UnregisterRequiresControlState(this);
D. Page.RegisterStartupScript("SharedControl","server")