题目内容

《中华人民共和国特种设备安全法》要求使用单位可以不接受特种设备的定期检验。

A. 正确
B. 错误

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更多问题

After purchasing the Active Memory Expansion (AME) Enablement Feature,what tasks must be completed before AME can be used?()

A. Enable using active partition properties with DLPAR
B. Enter the activation key via the AIX 6.1 command line and reboot AIX
C. Enter the activation key via the HMC,power cycle the managed system and start the LPAR
D. Enter the activation key via the HMC,modify the partition profile and restart the LPAR

Given the following steps, which would be the correct order to create a backup of an Oracle database in NOARCHIVELOG mode?() 1.shutdown immediate from RMAN 2.Log into RMAN 3.startup mount from RMAN 4.backup database 5.alter database open 6.backup database plus archivelog delete input

A. 2,3,1,4,5
B. 2,1,3,6,5
C. 1,3,5,4
D. 2,1,3,5,6
E. 2,1,3,4,5

下列项目免征增值税的有()。

A. 托儿所提供的保育服务
B. 养老机构提供的养老服务
C. 残疾人福利机构提供的不动产租赁服务
D. 医疗机构提供的医疗服务

栈、队列和线性表的区别是什么?

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