教学生识字有很多技巧,有一位教师告诉学生如何区别“买卖”两个字时说:“多了就卖,少了就买。”学生很快记住了这两个字。还有的学生把“干燥”写成“干躁”,把“急躁”写成“急燥”,老师就教学生记住:“干燥防失火,急躁必跺足。”从此以后,学生对这两个字再也不混淆了。根据所学知识,在学习分数后学习百分数,这种学习最宜用哪种模式进行教学()。 上位学习。 下位学习。 并列学习。 发现学习。
小芳很害怕火,以致不能擦亮一根火柴,甚至不能参加烛光晚会。她很可能患有() 广泛性焦虑障碍。 惊恐障碍。 强迫性障碍。 恐怖障碍。
企业伦理与企业法规的关系体现在() 法律、道德体现了强制性和外在性。 道德比法律有更广泛的渗透性。 道德可以作为维护法律的威慑力量。 法律对不道德行为予以追究。
A customer has a very large number of physical Windows-based servers and no centralizedstorage. Which technology solution will help the customer reduce the footprint of their existingserver estate?() z/OS, DS8000, TSM 。 TSM, LTO5, VMware 。 System x, VMware, XIV 。 System p, VMware, DS5000&e。
You are managing an Oracle Database 11g instance with ASM storage. The ASM instance is down. To know the details of the disks in the DATA disk group , you issued the following ASMCMD command: ASMCMD> lsdsk -I -d DATA Which statement is true regarding the outcome of this command?() The command succeeds but it retrieves only the disk names.。 The command produces an error because the ASM instance is down.。 The command succeeds but it shows only the status of the ASM instance.。 The command succeeds and retrieves information by scanning the disk headers based on an ASM_DISKSTRING value.。
Which three statements are true regarding the finegrained auditing (FGA)?()