在压力容器中并联组合使用安全阀和爆破片时,安全阀的开启压力应()爆破片的标定爆破压力。 略低于。 等于。 略高于。 高于。
Which tow statements are most correct regarding opt-in models?() A based opt-in model uses virtualized identifiers。 A based opt-in model uses hardware values as identifiers。 A logical server opt-in model uses virtualized identifiers。 A logical server opt-in model uses hardware values as identifier。
女性,67岁,走路滑倒后,左手掌着地,X线片显示Colles骨折。关于colles骨折,下列哪项是错误的() 多由直接暴力所致。 骨折发生在挠骨远端距挠骨下关节面3cm以内。 骨折远端向背侧和挠侧移位。 临床表现为枪刺刀和餐叉畸形。 治疗以手法复位为主。
Your network consists of a single Active Directory domain. You have a DHCP server named Server1 that runs Windows Server 2003 Service Pack 2 (SP2). You have a computer named Computer1 that runs Windows XP Professional Service Pack 3 (SP3).You need to administer the DHCP service on Server1 from Computer1. What should you do first?() On Computer1, install adminpak.msi. 。 On Computer1, at a command prompt run the Netsh command. 。 On Server1, open the DHCP snap-in and select Export List. 。 On Server1, open the DHCP snap-in and add Computer1 to the list of servers.。
某企业计划购置一台自动化设备,需投资120000元。该设备可使用6年,期满有残值6000元。使用该自动设备可为企业每年增加净利润13000元,同时按直线法计提折旧。若该企业的资金成本为14%。要求:
(附:(P/A,14%,5)=3.43308;(P/F,14%,6)=0.45559)进行评价。
Which component of the Cisco nexus 1000v monitors the migration of virtual machine during vmotion events?()