Feed sources input is the simplest component in this system.
提要源输入是这个系统中最简单的组件。
2
The feed source details can be provided in the form of a string stored in system memory, via an input file, or as records in a database.
提要源细节可以通过存储在系统内存的字符串的形式，借助一个输入文件或作为数据库中的记录提供。
3
Because of limitation of computer software running speed, CNC system using reference-pulse interpolation algorithm have low least input increment and rapid feed velocity.