special sheaf meaning in English
特别射向
Examples
- With the addition of nucleating agent , the crystallinity increased , resulted in higher rigidity and lower impact strength than those of pure pp ; while with the addition of - nucleating agent , the relative content of crystalline form of special sheaf - like structure increased and resulted in increase of impact strength and the toughness
成核剂的加入使聚丙烯结晶度增大，从而使刚性增加，但抗冲击强度有所下降；成核剂的加入使聚丙烯中晶含量大幅度地提高，从而使聚丙烯抗冲击强度提高，即韧性增加。