求翻译：本文介绍了纳米材料的概念及特性，综述了常见功能纳米材料的制备方法，列举了功能纳米材料在食品安全、橡胶及纺织工业的应用，并对纳米技术的发展趋势进行了展望。是什么意思？

This article describes the concept and characteristics of nanomaterials, a common feature of nanomaterials preparation method, lists the functions of nanomaterials in food safety, rubber and textile industry, and nanotechnology, the development trend of the prospect.

This document describes the concepts of nano materials and features an overview of the common features of nano materials, preparation method lists the features nano materials in food safety, rubber and textile industry, and the application of nanotechnology to the development trend of looking.

This article introduced the nanomaterials concept and the characteristic, summarized the common function nanomaterials preparation method, has enumerated a function nanomaterials in food security, the rubber and the textile industry application, and has carried on the forecast to the nanotechnology

This paper introduced the concept and characteristics of nano-materials, provides an overview of common preparation methods of functional nano-materials, list of functional nano-materials in food safety, rubber and its application in the textile industry, and prospect on the development trend of nan

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