常見例句雙語例句In accordance with the characteristics of 2-dimensional core pulling of product, the side parting surface and core pulling structure of mould was designed by means of comparison and analysis.針對制品兩面抽芯的特點，通過比較分析制定了模具的側(cè)向分型與抽芯結(jié)構(gòu)形式。 返回 side parting and core-pulling