机器设备评估中的综合估价法是利用了（）之间的比例关系设计的。 ["投入与产出","费用与收入","重置成本与某项费用","价值与功能"]
A previously functional, scheduled snapshot operation against a JFS2 filesystem has failed. The JFS2 filesystem is mounted and appears intact. What is the most likely cause of the failure and how should it be resolved?（） ["The associated JFS2 log device has failed. Check the log device and varyon the device.","The logical volume that hosts the snapshots is full. Increase the size of the logical volume.","Fifteen snapshots already exist for the given JFS2 filesystem. Delete at least one existing snapshot.","The volume group that hosts both the snapshots and JFS2 filesystem has lost quorum. Check and correct the integrity of the volume group."]
事业的成功往往来自于（）。 ["周到的战略计划","不断地试验和探索","宏伟的设想"]
Which two client requests are captured during database replay Capture?（） [" Flashback queries"," Shared server requests"," Login and logoff activities of sessions"," Direct path load of data from external files by using utilities such as SQL *loader"," Data definition language (DDL) and data manipulation language (DML) operatio"]
下列关于裱糊工程基层处理的做法正确的是（）。 ["新建筑物抹灰基层墙面在刮腻子前应涂刷抗碱封闭底漆","新建筑物的混凝土在刮腻子前应涂刷界面剂","旧混凝土墙面在裱糊前应涂抗碱封闭底漆","木材基层的含水率不得大于8%"]
收入分配不平等程度与收入（）无关。
