The results showed that the IF steel has better deep drawability,higher mechanical and texture strength and elongation if the hot rolling temperature was low with big reduction in ferrite region.是什么意思_The results showed that the IF steel has better deep drawability,higher mechanical and texture strength and elongation if the hot rolling temperature was low with big reduction in ferrite region.在線(xiàn)翻譯_英語(yǔ)_讀音_用法_例句