You are a network administrator for your company. You install Windows Server 2003， Enterprise Edition on two servers named Server1 and Server2. You configure Server1 and Server2 as a two-node server cluster. Server1 and Server2 are connected to a shared fiber-attached array. You configure the server cluster for file sharing. You configure Server1 as the preferred owner of the file sharing resources. You perform the following backups by using the Backup or Restore Wizard. Tuesday Wednesday Server1 Normal backup including system state Incremental backup and Automated System Recovery （ASR） backup Server2 Normal backup including system state Incremental backup and ASR backup On Thursday morning， Server2 experiences a hard disk failure. The failed disk contains only the operating system for Server2. You evict Server2 from the server cluster. You need to recover Server2 and restore it to the cluster. You need to minimize data loss and recovery time. What should you do？ （） Restore the quorum disk signature and data from the Tuesday backup of Server1， and add Server2 to the server cluster.。 Restore Server2 by using ASR， and add Server2 to the server cluster.。 Restore the Tuesday backup of Server2， and add Server2 to the server cluster.。 Restore the Tuesday normal backup and the Wednesday incremental backup of Server2， and add Server2 to the server cluster.。
下列关于新《公司法》对投资者的意义表述正确的有（）。 设立公司简易化。 瑕疵出资的有关刑事责任不再适用。 成本增加。 会计行业业务减少。
防止和减小焊接结构变形，合理安排顺序的原则是什么？
You need to design a certificate management process for internal users. What should you do？（） Establish a Web enrollment service for internal users to request access to resources。 Grant Enrollment Agent rights to users。 Establish enrollment stations and store user certificates in a smart card。 Create Connection Manager scripts to identify the client computer operating system， and configure Web proxy settings to specify the appropriate Web enrollment service。
简述PNG格式。
无压管道的闭气试验，适用于管道在回填土前，地下水位低于（）mm环境温度为－15～50℃，无雨条件。
