The thermal stability of CCR was better than that of PVC. but lower than that of chloroprene rubber (CR). The activation energy of dehydrochlorination was 123 kJ/mol.是什么意思_The thermal stability of CCR was better than that of PVC. but lower than that of chloroprene rubber (CR). The activation energy of dehydrochlorination was 123 kJ/mol.在線(xiàn)翻譯_英語(yǔ)_讀音_用法_例句