在中国，奴隶社会的学校教育，以（）为目的。 “明人伦”。 “三民主义”。 “忠君、尊孔”。 “建国君民&rdquo。
You want to put a specific tablespace called MY_DATA in hot backup mode so you can back it up. What command would you use？（） alter tablespace MY_DATA begin backup。 alter tablespace MY_DATA start backup。 alter tablespace MY_DATA backup begin。 alter MY_DATA begin backup。 You cannot back up individual tablespace。
风力发电机组中，测量温度用PT100在室温下阻值正常为（） 90—100欧姆。 100—120欧姆。 120—140欧姆。 正的无穷大。
价值管理不仅能够给企业带来现实的经济利润，而且还可以通过价值管理的应用提高企业职工的创造力，培养相互协作的团队精神，形成卓越的理念。
In your production database， you have multiple resource plan directives that refer to the consumer group DB_GRP. Which two statements are correct？（） The parallel degree limit for DB_GRP will be the minimum of all the incoming values.。 The parallel degree limit for DB_GRP will be the maximum of all the incoming values.。 The maximum estimated execution time for DB_GRP would be the most nonrestrictive of all incoming values.。 If a session switched from the DB_GRP consumer group to another consumer group because it exceeded the prescribed switch time， then that session would not execute if the active session pool for the new consumer group was full.。 If a session switched from the DB_GRP consumer group to another consumer group because it exceeded the prescribed switch time， then that session would execute even if the active session pool for the new consumer group was full.。
某项目在施工过程中，出现了严重的质量隐患，但由于施工单位技术人员的经验不足，没有及时发现，结果出现了质量事故。这种风险属于施工管理风险类型中的（）。
