会计学专业的核心课程主要有()、()、()、()、()、()
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修理时间自消费者与修理者确定修理之时起,至完成修理之时止。一次修理占用时间不足24小时的,不计入天数。
A. 正确
B. 错误
During the installation of Oracle Database 11g,you do not set ORACLE_BASE explicitly. You selected the option to create a database as part of the installation. How would this environment variable setting affect the installation?()
A. The installation terminates with an error.
B. The installation proceeds with the default value without warnings and errors.
C. The installation proceeds with the default value but it would not be an OFA-compliant database.
D. The installation proceeds with the default value but a message would be generated in the alert log file.
职业健康监护,是指劳动者()的职业健康检查和职业健康监护档案管理。
A. 上岗前
B. 在岗期间
C. 离岗时
D. 应急