square bar
... 屈卷法 scrolling 方枝 square bar 夹具及固定装置 jig and fixture ...
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方枝树科 Oliniaceae
方枝柏 Sabina saltuaria
方枝假卫矛 M. tetragona Merr. et freem
新疆方枝柏 Juniperus pseudosabina
方枝野海棠 Bredia quadrangularis Cogn
东方拟无枝酸菌 Amycolatopsis orientalis
从非枝晶坯料的制备、坯料的重熔加热和半固态的成形工艺等三方面介绍镁合金半固态成形的研究现状。
The present status of the research of Mg alloy semi-solid processing from three aspects including the preparation of non-dendritic structure, reheating and semi-solid processing were described.
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