| 释义 |
file description statement 文件说明语句;[档案说明叙述] A nonexcutable statement used to specify the characteristics of a file, usually including such information as the names of logical records, header and trailer formats, and the type of device on which it is stored. 一种用于规定文件特性的非执行语句,通常包括这样一些信息,如:逻辑记录名、首部和 尾部的格式以及存储文件的设备类型等。 |