PES-SPS Blend UF membrane prepared from casting solution which consisted of DMAC and blend polymer of PES and SPS was studied in this paper.是什么意思_PES-SPS Blend UF membrane prepared from casting solution which consisted of DMAC and blend polymer of PES and SPS was studied in this paper.在線(xiàn)翻譯_英語(yǔ)_讀音_用法_例句