架空敷设煤气管道气压强度试验的压力应为计算压力的（）倍。 ["1.15","1.25","1.5"]
Your network consists of a single Active Directory domain named contoso.com. All servers run Windows Server 2003 Service Pack 2 （SP2）. The domain has two domain controllers named DC1 and DC2. Both domain controllers are DNS servers. Windows Support Tools is installed on both domain controllers. The contoso.com DNS zone is Active Directory-integrated. You need to verify that the contoso.com zone has replicated between DC1 and DC2. What should you do？（） ["On DC1 and DC2， open Event Viewer and review the DNS server log.","On DC1， open the DNS snap-in. From the properties of the contoso.com zone， review the Zone Transfer settings.","On DC1 and DC2， open the DNS snap-in. From the properties of the contoso.com zone， review the Monitoring settings.","From Active Directory Replication Monitor， connect to DC1. Under the DC=DomainDnsZones，DC=contoso，DC=com directory partition， review the status of Default-First-Site\\DC2."]
排污阀的作用是（） ["加强管理水循环","排放锅炉内的水垢、泥沙和盐类","锅炉满水或停炉清洗时可排污水","炉水取样"]
省委十届五次全会指出，各级党委（党组）要加强组织领导，（）要切实履行第一责任人职责，各级依法治理领导小组要加强统筹协调，加快构建党委统筹领导、系统垂直推进、部门各司其职的领导体系和推进机制。 ["党政主要负责人","政法部门主要负责人","政府主要负责人","党委主要负责人"]
货物装船后，托运人凭装货单（S/O）向承运人或其代理人换取提单（B/L）。
静态指标和动态指标二者的区别。
