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多坯料挤压
释义
多坯料挤压
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工学
挤压
释
multi-billet extrusion
多坯料挤压
在同一个挤压筒上开设多个筒孔,在各个筒孔内装入尺寸和材质相同或不同的金属坯料,然后同时进行挤压,使其流入同一个挤压模内焊合成一体,然后再由模孔挤出,以获得所需断面结构、形状与尺寸的产品的新型挤压方法。
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colourful ball dance
colourful clay sculptures at Hall of Jiang Mother Queen of Jin Shrine
colourful drum song and dance drama music
colourful hanging sculptures at Qianfo Temple
colourful lanterns song and dance drama music
colourful pottery basin with dance patterns
colourful pottery jar with stork, fish and stone hatchet patterns
colourful pottery of the Majiayao culture
colourful pottery of the Yangshao culture
colourful pottery pot with human face and fish patterns
colourful pottery urn with vortex pattern
colourful sculptures at Faxing Temple
colourful sculptures at Fusheng Temple
colourful sculptures at Qinglian Temple
colourful sculptures at Two-Fairy Temple
colourful sculptures at Zijin Temple
colourful sculptures unearthed at Xianyu Tinghui’s tomb of Xi’an City
Colourful Spring
colour gamut
colour glazed earthenware
colour gunlock
colouring
colouring substance
colourless halo
colourless substance
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