Application of Electric Arc Thermal Spraying Technique with Wire Material to Anticorrosion of Offshore Steel Structures in Shengli Oilfield是什么意思_Application of Electric Arc Thermal Spraying Technique with Wire Material to Anticorrosion of Offshore Steel Structures in Shengli Oilfield在線(xiàn)翻譯_英語(yǔ)_讀音_用法_例句