Research on Exothermic Coefficient between Foam Model and the Front of Liquid Metal during the Pouring Process in Evaporated Pattern Casting是什么意思_Research on Exothermic Coefficient between Foam Model and the Front of Liquid Metal during the Pouring Process in Evaporated Pattern Casting在線(xiàn)翻譯_英語(yǔ)_讀音_用法_例句