The paper introduced the methods to modify conventional fire-retardant fiber such as copolymerization, blends, corespinning and composite skin graft copolymer.
文章介绍了常规阻燃纤维改性的方法，主要有共聚法、共混法、皮芯复合纺丝法和接枝共聚法。
2
Because the core is spinning more rapidly, it is increasing in heat and size.
由于核心旋转更加迅速，其热力与大小也会增加。
3
Immediately after supernova, if the remnant core has a mass of less than three SUNS, one would expect a blob of degenerate neutron matter to be spinning in the explosion's wake.