家庭结构
You have three production databases, HRDB, FINDB, and ORGDB, that use the same ASM instance. At the end of the day, while all three production database instances are running, you execute the following command on the ASM instance : SQL> shutdown immediate; What is the result of executing this command?（） [" The ASM instance is shut down, but the other instances are still running."," It results in an error because other database instances are connected to it."," All the instances, including the ASM instance, are shut down in the IMMEDIATE mode."," HRDB, FINDB, and ORGDB instances are shut down in the ABORT mode and the ASM instance is shut down in the IMMEDIATE mode."]
影响L-O-R三通卡环密封效果的因素包括密封件质量和（） ["密封面的位置度","密封面的表面光洁度","密封面的润滑程度","密封面的平整度"]
简述餐饮营销的含义及必要性。
著名教育家（）说，我的教育信条是，没有爱就没有教育，没有兴趣就没有学习。
变桨控制柜检查事项
