常見例句雙語例句Many common parts and common mold base parts are used while the designer are designing powder metallurgy die.在進行粉末冶金模具設計時經(jīng)常會用到大量的通用零件和通用模架。First the standard mold base and parts are main blocks in standardized works which include standardization of mold base, parts, structure and processing parameter etc.一方面，標準模架及其標準零件是模具標準化（包括模架標準化、模具零件標準化、結構標準化及工藝參數(shù)標準化等）工作的主要部分； 返回 mold base parts