物理结构设计的内容包括( )。
A. 确定数据的存储结构
B. 设计数据的存取路径
C. 确定数据的存放位置
D. 确定系统配置
She still suffers considerable __________ (comfort) from her injury.
I am sorry to tell you that there is a slight __________ (accuracy) in this design.
Therefore, when they become older they are __________ (able) to do any other kind of work.