题目内容

对于爱立信MGWBC3024,主控框Slot6,7的GPB板处理14bit的信令,Slot8,9的GPB板处理24bit信令。

A. 正确
B. 错误

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旅费证的英文简称为()

A. LDM
B. TAT
C. MCO
D. MCC

AD426/506管理员密码在维修模式下就可以重置。

A. 正确
B. 错误

You are maintaining the database in Oracle10g. You are performing an incomplete recovery by using RMAN because an important table, EMPLOYEE, is dropped and purged from the Recycle Bin. Which statement is NOT true regarding an incomplete recovery?()

A. The target database must be in the MOUNT mode to ensure restoration of the datafiles.
B. You can restore the datafiles from the backup by using the RMAN utility only if the backups were taken using the RMAN utility.
C. The control file must be recreated.
D. The database must be opened with the RESETLOGS option.

一般公司的装修面子工程质保期为()

A. 3年
B. 5年
C. 8年

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