关于均相成核与异相成核对结晶度的影响以及这种影响对结晶温度和熔点有什么影响?This accelerating influence of the reinforcing fibers is related to the faster heterogeneous nucleation occuring in the filled polymer vs. homogeneous nucleation in the unfilled grade。The effect is therefore more pronounced at high temperatures of crystallization approaching the melting point。这句话怎么理解?怎么就异相成核速度快,表明在高温下结晶接近熔点,完全不通啊!!!!!!!!!有没有朋友能帮我解决一下对这句话的理解。查看更多7个回答 . 7人已关注