模糊层次分析法；采购成本；比价采购；限价采购；价值工程。

FAHP; purchasing cost; price ratio purchasing; purchasing of limited price; Value engineering.

youdao

模糊层次分析法；采购成本；比价采购；限价采购；价值工程。

FAHP; purchasing cost; price ratio purchasing; purchasing of limited price; Value engineering.

youdao