The rheological properties of dynamically vulcanized NBR/petroleum fermented polyamide(PFPA)TPE were in vestigated.是什么意思_The rheological properties of dynamically vulcanized NBR/petroleum fermented polyamide(PFPA)TPE were in vestigated.在線(xiàn)翻譯_英語(yǔ)_讀音_用法_例句