求翻译：膳食纤维是一种不能被人体消化的多糖类碳水化合物与木质素的总称。本文介绍了膳食纤维的功能及特性，在功能性食品中的应用，展望了膳食纤维功能食品在我国的市场前景。是什么意思？

Dietary fiber is a general term for one kind can not be digested sugars carbohydrates and lignin. This article describes the features and functions of dietary fiber in functional foods, look to functional foods of dietary fiber in our market.

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The meals textile fiber is one kind cannot the multi-carbohydrate carbohydrate and the lignin which is digested by the human body always called.This article introduced the meals textile fiber function and the characteristic, in the functionality food application, have forecast meals textile fiber fu

Dietary fiber is a carbohydrate cannot be human digestion of polysaccharides and lignin collectively. This article describes the functions and characteristics of dietary fiber and applications in functional foods and looking forward to the dietary fiber in functional food market in China.

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