货车厂、段修时，制动梁弓形杆质量保证期限为（）。 ["6个月","1年","1个段辅期","1个段修期"]
The Automatic Database Diagnostic Monitor (ADDM) analysis runs every 60 minutes on your database. Your database is facing a series of interrelated problems over a period of two hours. You need to ensure that the ADDM analysis is run over a time span of two hours in future. What would you do?（） [" Create two custom ADDM tasks."," Modify the AWR snapshot time interval to two hours."," Create a new scheduler window for a time period of two hours."," Modify the Automatic Workload Repository (AWR) snapshot retention period to two hours."]
与传统保险相比，投资连结保险产品的费用是（）。 ["明示的","隐藏的","不确定的","忽略不计的"]
You want to use TCPMON between the two WS-Provisioning Service instances. How do you configure the endpoint of the partner WS-Provisioning service (i.e., the destination of step 3) so that TCPMON can be used?（） ["modify the ITFIMClientIDI.properties file","modify the ITFIMClientScript.constants file","use the IBM Tivoli Federated Identity Manager Console to modify a custom runtime parameter","use the WebSphere Application Server Administration Console to modify the WS-Provisioning application propertie"]
不论采用什么方法评估在建工程，其基本前提条件是（）。 ["项目仍然在建设中","建成后的项目有效益性","预计项目能够建成","建成后能够形成生产能力"]
请列举机组在通电状况下无法正常偏航的原因
