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蝶形模
释义
蝶形模
Encyclopedia
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挤压
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butterfly die
蝶形模
模具结构酷似蝴蝶形的分流组合模。具有分层结构,过渡圆滑,能改善金属挤压流动性。
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Yan Nieqing
Yannis Kokkos
Yannis Psycharis
Yann Le Cun
Yann Martel
Yano Kentaro
Yanovskaya
Yanpeiwei
Yan Pengzu
Yanping Qu
Yan Pu
Yanpu Wan
Yanqi
Yanqi Dramatic Building Monument of the Yan Emperor Palace in Guguan Village, Gaoping City
Yanqi horse
Yanqi Huizu Zizhixian
Yanqi Lake International Conference Plan
Yanqing Boxing
Yan Qing Engaged in Fish Gambling
Yanqing Qu
Yanqing Quan
Yan Qing Sells Silk Thrads
Yanqing Temple Pagoda at Chaizhuang
Yanqing Temple Pagoda at Songyang
Yan Qinli Stele
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