The medium silicon-molybdeum refractory cast iron die with graphite sphe-roidized is a die newly developed for creep forming of titanium alloy sheets.是什么意思_The medium silicon-molybdeum refractory cast iron die with graphite sphe-roidized is a die newly developed for creep forming of titanium alloy sheets.在線(xiàn)翻譯_英語(yǔ)_讀音_用法_例句