投资需求对产业结构的影响表现在以下几个方面（） ["A.创造新的需求投资，将形成新的产业而改变原有的产业结构。 ","B.对部分产业投资，将推动这些产业以更快的速度扩大，从而影响原有产业结构。 ","C.对全部产业投资，则会引起各产业发展程度的差异。 ","D.对外投资也会影响本国产业结构的变化。"]
You are using a recovery catalog to maintain Recovery Manager (RMAN) backup information for yourproduction database. You have registered your production database and are performing regular backups. Because of a new requirement you have added a few new tablespaces to your production database and youwant them to be included in backups.Identify two options for completing this task. （）(Choose two.) [" Reregistering the target database in recovery catalog"," Transporting the new tablespaces to the recovery catalog database"," Syncronizing the recovery catalog with the target database control file"," Performing a fresh backup of the target database to include the new data files in the catalog database"]
郭先生，45岁，排尿时出现排尿中断和疼痛，到医院就诊，医生怀疑为膀胱结石，膀胱镜检查的体位是（） ["膝胸位","截石位","侧卧位","俯卧位","侧卧位"]
因为特定情境引起的暂时的不安状态叫（） ["暂时焦虑","特质焦虑","状态焦虑","人格焦虑"]
While using virtualization to share SAN adapters on a server, how does Node Port ID Virtualization (NPIV) differ from Virtual SCSI (vSCSI) related to the use of multipathing software?（） ["NPIV and vSCSI both require multipathing in VIO Server only. ","NPIV requires multipathing software on client LPARs, vSCSI requires multipathing software on VIO Server. ","NPIV requires multipathing software on VIO Server, vSCSI requires multipathing software on client LPARs. ","NPIV requires multipathing and MPIO software on VIO Server LPARs, vSCSI requires multipathing software on VIO Server and MPIO on client LPARs."]
简述班级日常管理的内容。
