application subprogram的意思|示意

As a second step, read each line in the file into the computer memory as a character string at the start of the dictionary application or subprogram.

第二步，在dictionary应用程序或子程序启动时，将文件中的每一行以字符串形式读入到计算机内存。

The concept, format, application and points for attention of subprogram are outlined.

阐述了子程序概念、子程序格式、在数控铣削中的应用及注意事项。