社会保险经办机构应当定期向社会公布参加社会保险情况以及社会保险基金的收入、支出、结余和收益情况。 正确。 错误。
Which type of PL/SQL construct would you use to automatically correct the error resulting from a statement that was suspended due to a space-related problem?() 正确。 错误。
长期投资 正确。 错误。
You have created a baseline metric, DISK_IO_BL, for the disk I/O metrics in your PROD database and you have been getting notifications whenever the database performance degrades. You optimize the database I/O to gain the performance and you decide to remove the baseline metrics. Which method would you use to remove the DISK_IO_BL baseline metrics?() 正确。 错误。
以下对学习的实质进行的描述中正确的是() 正确。 错误。
往复式压缩机的气阀阀座密封面,如有很轻微的伤痕,可采用手工研磨的方法来修理。