The impact of temperature and duration of heat treatment on the breaking strength,elongation at break,initial modulus and work to break of the fibers was investigated.是什么意思_The impact of temperature and duration of heat treatment on the breaking strength,elongation at break,initial modulus and work to break of the fibers was investigated.在線(xiàn)翻譯_英語(yǔ)_讀音_用法_例句