Type XP cyclone preheater with the structure of eccentric inner cylinder and oblique top was developed,and normal state model experiment was conducte d systematically.是什么意思_Type XP cyclone preheater with the structure of eccentric inner cylinder and oblique top was developed,and normal state model experiment was conducte d systematically.在線(xiàn)翻譯_英語(yǔ)_讀音_用法_例句