The optimum content of MgO was determined by thermal weight-loss rate,TGA,balance torque measurements and mechanical properties of POM,which showed the improved thermal stability of POM.是什么意思_The optimum content of MgO was determined by thermal weight-loss rate,TGA,balance torque measurements and mechanical properties of POM,which showed the improved thermal stability of POM.在線(xiàn)翻譯_英語(yǔ)_讀音_用法_例句