Ultrafiltration is a necessary process to ensure an efficient operation of the ion-exchange column chromatography of xyolitol fermentation broth of the hemicellulose hydrolysate of sugar cane bagasse.是什么意思_Ultrafiltration is a necessary process to ensure an efficient operation of the ion-exchange column chromatography of xyolitol fermentation broth of the hemicellulose hydrolysate of sugar cane bagasse.在線(xiàn)翻譯_英語(yǔ)_讀音_用法_例句