Your network consists of a single Active Directory domain. The network contains two Windows Server 2008 R2 computers named Server1 and Server2. The company has two identical print devices. You plan to deploy print services. You need to plan a print services infrastructure to meet the following requirements： èManage the print queue from a central location. èMake the print services available， even if one of the print devices fails. What should you include in your plan？（） ["Install and share a printer on Server1. Enable printer pooling.","Install the Remote Desktop Services server role on both servers.Configure Remote Desktop Connection broker（RD Connection Broker）.","Install and share a printer on Serve1. Install and share a printer on Server2. Use Print Management to install the printers on the client computers."," Add Server1 and Server2 to a Network Load Balancing cluster. Install a printer on each node of the cluster."]
工程量清单应包括（） ["工程量清单表和工程量清单说明","项目编码、项目名称、计量单位和工程数量","工程量清单表、措施项目一览表和其他项目清单","项目名称、项目特征、工程内容等"]
影响房地产价格的因素可分为三类，即：（）。 ["一般因素","环境因素","地域因素","个别因素","国际因素"]
（）是基于系统整体需求说明书的测试，应该覆盖系统所有联合的部件。 ["集成测试","健全测试","压力测试","系统测试"]
关于重型肝炎描述下列哪项为正确：（） ["重型肝炎凝血酶原活动度（PTA）多大于40% ","慢性重型肝炎是发生在慢性肝炎或肝硬化基础上的亚急性肝坏死","重型肝炎出现ALT快速下降、胆红素快速上升为病情好转的表现","重型肝炎分为急性、亚急性、慢加急性（亚急性）重型肝炎和慢性重性肝炎"]
政策性银行的职能有哪些？
