The article discusses causes and eliminated measures of aluminium alloy die forgings crassitude crystal from four sides of component,technical parameter,temper of die and heat treatment.是什么意思_The article discusses causes and eliminated measures of aluminium alloy die forgings crassitude crystal from four sides of component,technical parameter,temper of die and heat treatment.在線(xiàn)翻譯_英語(yǔ)_讀音_用法_例句