关于像素图与矢量图的说法中错误的是（） 像素是组成图像的最基本单元，所以像素多的图像质量要比像素少的图像质量要好。 路径、锚点、方向点和方向线是组成矢量图的最基本的单元，每个矢量图里都有这些元素。 当利用“图像大小”命令把一个文件的尺寸由10*10厘米放大到20*20厘米的时候，如果分辨率不变，那么图像像素的点的面积就会跟着变大。 当利用“图像大小”命令把一个文件的尺寸由10*10厘米放大到20*20厘米的时候，如果分辨率不变，那么图像像素的点的数量就会跟着变多。
化疗指数
您有一台运行 Windows 7 的计算机。您需要查看当前生成网络活动的进程。您应该怎么做？（） 打开“资源监视器”并单击“网络”选项卡。 打开 “Windows 任务管理器”并单击“联网”选项卡 。 打开“事件查看器”并检查网络配置文件运行日志 。 打开“性能监视器”并添加所有网络接口的计数器。
You are the systems engineer for your company. The company has a main office in Los Angeles and two branch offices， one in Chicago and one in New York. The offices are connected to one another by dedicated T1 lines. Each office has its own local IT department and administrative staff. The company network consists of a single Active Directory domain. All servers run Windows Server 2003. All client computers run Windows XP Professional. All servers support firmware-based console redirection by means of the serial port. The server hardware does not support any other method of console redirection and cannot be upgraded to do so. The company is currently being reorganized. The IT departments from each branch office are being relocated to a new central data center in the Los Angeles office. Several servers from each branch office are also being relocated to the Los Angeles data center. Each branch office will retain 10 servers. A new written security policy includes the following requirements： • All servers must be remotely administered for all administrative tasks. • All servers must be administered from the Los Angeles office. • All remote administration connections must be authenticated and encrypted. Your current network configuration already adheres to the new written security policy for day-to-day server administration tasks performed on the servers. You need to plan a configuration for out-of-band management tasks for each office that meets the new security requirements. Which three actions should you take？（） Connect each server’s serial port to a terminal concentrator. Connect the terminal concentrator to the network.。 Connect a second network adapter to each server. Connect the second network adapter in each server to a separate network switch. Connect the management port on the switch to a WAN port on the office router. Enable IPSec on the router.。 Enable Routing and Remote Access on a server in each branch office， and configure it as an L2TP/IPSec VPN server. Configure a remote access policy to allow only authorized administrative staff to make a VPN connection.。 On each server， enable the Telnet service with a startup parameter of Automatic. Configure Telnet on each server to use only NTLM authentication. Apply the Server （Request Security） IPSec policy to all servers.。 On each server， enable Emergency Management Services console redirection and the Emergency Management Services Special Administration Console （SAC）.。
什么是团队？你认为如何在企业建设高绩效的团队？
Which two of the addresses below are available for host addresses on the subnet 192.168.15.19/28?（）
