| 释义 |
environment division
环境部
One of the four main component parts of a COBOL program. The environment division describes the computers upon which the source program is compiled and those on which the object program is executed, and provides a linkage between the logical concept of files and their records, and the physical aspects of the devices on which files are stored.
COBOL源程序的四个主要组成部分之一,环境部描述编译源程序及执行目标程序的计算机, 并在文件及其记录的逻辑概念和存储这些文件的设备的物理特征之间建立联系。 |