改进IT服务管理需要进行一系列的活动，首选要做的工作是哪项（） ["IT部门要组织进行现状评估","相关方共同确定服务管理的远景目标","高层管理者提供资源并作出承偌","做出服务改进的规划"]
Identify three components of the WebLogic JMS architecture.（） ["JMS Server","JMS Module","Node Manager","Queue Manager","Persistent Store"]
高速钢制造的丝锥标志为HSS。
房地产评估
You have a master-detail relationship in the EMPLOYEE form module. You set the Delete Record Behavior property to Cascading. When a user deletes a master record, how does Forms implement the cascade-delete foreign-key rule? （） ["With a Pre-Delete trigger. ","With an On-Delete trigger. ","With a Post-Delete trigger. ","With the On-Check-Delete-Master trigger."]
园林树木的配植原则
