常見例句The results showed that the racemication, i.e. optical reactivity, and the amount of residual oligomers might affect the thermal properties of PLA and processibility. 研究結(jié)果表明:聚乳酸的消旋性即光學(xué)活性、殘存單體量會影響到聚乳酸的熱性能,進(jìn)而影響聚乳酸的熔紡性能。Racem (=racemic) (外)消旋的, 總狀花序的 返回 racemication