光屏蔽 meaning in Chinese

light shielding

This paper discusses the special functions and classification of functional fiber materials , introduces the application and research progress of some typical optical function fibers , for example , absorbing fiber , shielding fiber , photochromic fiber etc . , comments on status quo inside and outside country , and points out the development trends are multiple materials , multiple functions , unification of function and performance
介绍了功能纤维的特殊功能及其分类，著重介绍了光吸收型、光屏蔽型、光致变色型、光传输型等几种典型的光学功能纤维的研究现状及其应用情况，分析了该材料的国内外研究现状，并阐述了光学功能纤维材料复合化、功能复合化及功能与性能统一的发展趋势。