物质由气态变为液态的过程称（）。 气化。 升华。 凝华。 液化。
Which of the following is true about rmss？（） rmss is a part of performance toolbox and stands for Reduced Memory System Simulator。 rmss is a part of perfpmr and stands for Real Memory System Simulator。 rmss is part of the standard bos.perf filesets and stands for Redundant Memory System Simulator。 rmss is part of WLM and stands for Real Memory System Simulator。
通过载体的流体在一定流向上行驶路径的数量表现是指物流要素中的（） 流效。 流程。 流量。 流速。
A customer needs to remove an unnecessary, but active paging space called paging00 on an AIX 5L system. Which of the following procedures should be used to properly remove the paging space with the least amount of disruption?（） Remove the paging space with the rmps command. 。 Disable the paging space with the chps command, swapoff /dev/paging00, and remove the paging00 logical volume with the rmps command. 。 Reboot the system and disable the paging space with the rmps command. 。 Disable the paging space with the chps command, swapoff /dev/paging00, reboot the system, remove the paging00 logical volume with the rmps command.&e。
以期中责任准备金乘以利率的差额来计算并分配红利的方法称为（）。 三元素分红法。 经验保费分红法。 资产份额分红法。 责任准备金式分红法。
下列关于铁路规划环境影响的说法中，错误的是（）。
