评定运动技术的标准是()和()。
An administrator suspects someone is modifying a sensitive file, and wants to log access information for this file. Which of the following AIX component accomplishes this?() audit。 syslog。 TCB。 sysck。
教师经验要靠课例来()。
溴化锂制冷机就是以蒸汽或低温热为热源,溴化锂溶液为(),水为(),来获取冷量的。 吸收剂吸收剂。 吸收剂制冷剂。 制冷剂吸收剂。 制冷剂制冷剂。
Consider the following command: Backup database plus archivelog delete input; How many backup sets would be created by this command if the following were true:() Control-file a NN uto backups were enabled. NN The size of backup sets was not restricted. NN One channel was allocated. 1。 2。 3。 4。 5。
属于资产评估非市场价值基础的评估业务是()。