multicomponent copolymer造句

例句与造句

1. Differential acrylic fiber copolymerized from multicomponent copolymer can be used to develop kinds of textile material . at present , there is no other kinds of chemical fiber can substitute acrylic fibre completely
   本文首先通过介绍腈纶纤维的生产基本原理和方法、主要性能、分类及用途,对腈纶纤维在纺织纤维中的地位以及基本知识做以概述。
2. It's difficult to find multicomponent copolymer in a sentence. 用multicomponent copolymer造句挺难的