In this paper the failure mechanism of water-wall tubes of converter gas hood is investigated through microscope, Electron Probe X-ray Microanalyzer (EPMA) and other apparatus.是什么意思_In this paper the failure mechanism of water-wall tubes of converter gas hood is investigated through microscope, Electron Probe X-ray Microanalyzer (EPMA) and other apparatus.在線(xiàn)翻譯_英語(yǔ)_讀音_用法_例句