【摘要】die模具figurefile,chartfile圖檔cuttingdie,blankingdie沖裁模progressivedie,follow(-on)die連續(xù)模pounddie復(fù)合模punchedhole沖孔panelboard鑲塊tocutedges=sidecut=sidescrap切邊tobendi
2025-07-29 21:55
【摘要】第一篇:數(shù)學(xué)中英文詞匯對(duì)照表 集合set 非負(fù)整數(shù)集thesetofallnon-negativeintegers自然數(shù)集thesetofallnaturalnumbers整數(shù)集thesetofa...
2024-10-10 17:53
【摘要】第一篇:信息化中英文對(duì)照表 信息化名詞解釋 ERP:ERP是英文EnterpriseResourcePlanning(企業(yè)資源計(jì)劃)的簡(jiǎn)寫(xiě)。它是從MRP(物料資源計(jì)劃)發(fā)展而來(lái)的新一代集成化管理信...
2024-10-20 22:50