标题: 什么是low-level code [打印本页] 作者: 大新 时间: 2011-11-9 11:18 标题: 什么是low-level code To facilitate the MRP processing ,each item in the BOM is given a low-level code (LLCthis code indicates the lowest level in a bill of material that a particular part is
ever used.end items(that are not a part of any other item) have LLCs of zero.