英语词汇“ducol-punched card system”的翻译、意思、用法、释义-英汉双解词典-注文网

单词	ducol-punched card system
释义	ducol-punched card system [计] 12行穿孔卡片系统, 每列多孔卡片系统
随便看	expansion comb expansion combustion chamber expansion compensation expansion compensator expansion convention expansion cooling expansion cooling dewatering expansion copuling expansion cost expansion coupling expansion crack expansion crosstie expansion crosstie liner expansion crown stay bolt expansion curvature expansion curve expansion cushion expansion cushions expansion cylinder expansion deaerator expansion deflection nozzle expansion deflection type nozzle expansion demand expansion device expansion device for continuously welded rail 人没有前后眼人没良心铁没钢，猪没良心吃粗糠人法地，地法天，天法道，道法自然。人活一世，不应草木一秋人活一口气，树活一层皮人活七分靠精神头人活七十，谁不为一口吃食人活六十不远行人活千年总要死，树长万年劈柴烧人活年轻，货卖时新ガッカガッカガッカイガッカイガッカイガッカツガッカリガッカンガッカンガッキ