With the acrylic acid(AA) and the glycol(EG) as raw materials,Direct etherification method is usded to synthesize the ethylene glycol diacrylate(EGDA).是什么意思_With the acrylic acid(AA) and the glycol(EG) as raw materials,Direct etherification method is usded to synthesize the ethylene glycol diacrylate(EGDA).在線(xiàn)翻譯_英語(yǔ)_讀音_用法_例句