青云翻译

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Research results show that: 1) as the plant equipment than backward, preheating temperature before pouring and pouring temperature not accurate measurement of large cast dendritic structure led to anomalies,

正在翻译，请等待...

正在翻译，请等待...

Research results show that: 1) as the plant equipment than backward, preheating temperature before pouring and pouring temperature not accurate measurement of large cast dendritic structure led to anomalies,