施工现场白有机械一台，台班单价1000元/台班，折旧费500元/台班，人工费100元/工日，窝工补贴50元/工日，由于电网停电导致停工2天，人工窝工费10工日，则施工企业可索赔（）元。 ["0","500","1000","1500"]
Your network contains 10 servers that run Windows Server 2008 R2 Enterprise. The servers are configured as shown in the following table. Server1 and Server2 are members of the same failover cluster. Both servers are connected to a Fibre Channel Storage Area Network （SAN） by using four Fibre Channel connections per server. You need to ensure that communication between the hosts and the SAN is distributed between all of the Fibre Channel connections. What should you implement？（） ["Multipath I\/O","Failover Clustering on the VMs","a differencing VHD","Cluster Shared Volumes （CSV）","Network Load Balancing （NLB） on the VMs","a dynamically expanding VHD","network adapter teaming","Windows System Resource Manager （WSRM）","a pass-through disk","round robin DNS","Network Load Balancing （NLB） on the Hyper-V hosts","Performance and Resource Optimization （PRO）","SQL Server Resource Governor on the Hyper-V host"]
简述扼死的方式
滴管工具是用于吸取画面中矢量线、矢量色块、位图等相关属性的设置，直接应用于另外的（）。 ["位图对象","文字","矢量对象","动画元素"]
（《文心雕龙》的）才、气、学、习说
简述科研选题的基本原则。
