题目内容

国际货币基金组织的宗旨。

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男大学生引体向上单项满分是()次。

A. 26
B. 24
C. 22
D. 20

燃烧器的联焰管有何作用?

Which of the following are correct about block media recovery?()

A. Physical and logical block corruption is recorded automatically in V$DATABASE_BLOCK_ CORRUPTION
B. Logical corruptions are repairable by BMR
C. Physical corruptions are repairable by BMR
D. RMAN can use any backup for a BMR restore
E. ARCHIVELOG mode is not required if you have both a full and incremental backup for restore

凡为达到供电企业规定的电网高峰符合时功率因数的新装客户,供电企业可拒绝接电。

A. 正确
B. 错误

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