Thermal properties, degree of crystallization and morphology of UHMWPE fiber were analysed by DSC, DMA, X-ray and SEM.是什么意思_Thermal properties, degree of crystallization and morphology of UHMWPE fiber were analysed by DSC, DMA, X-ray and SEM.在線(xiàn)翻譯_英語(yǔ)_讀音_用法_例句