The different expansion joint set in lining-up BOF will lead the different of contact pressure between lining and shell,and further produce different thermal-stress.是什么意思_The different expansion joint set in lining-up BOF will lead the different of contact pressure between lining and shell,and further produce different thermal-stress.在線(xiàn)翻譯_英語(yǔ)_讀音_用法_例句