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负压铸造
释义
负压铸造
Encyclopedia
工学
低压铸造
释
vacuum mold casting
负压铸造
通过负压造型法造型,即抽真空形成负压,将干砂紧实成型,或通入硬化气体使自硬砂硬化成型,在该铸型中浇注铸件的铸造方法。又称V法铸造。
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Yaqui
Yaqui Wars
Yaqutan
yard
yardang in China
yardangs
yard line
yardstick
Ya. Remes
Yaren
Yarkand Hare
Yarkand Khan
Yarkant He
Yarkant He Endemic Fish National Aquatic Germplasm Resources Reserve
Yarkant river irrigation district
Yarkovsky effect
Yarl Lake grottoes
yarlongite
Yarlung Zangbo Daxiagu
Yarlung Zangbo Daxiagu Guojiaji Ziran Baohuqu
Yarlung Zangbo Daxiagu Pubuqun
Yarlung Zangbo Jiang
Yarlung-Zangbo Suture Zone
yarn
yarn change weft-knitted fabric
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