本文介绍了天然大理石饰面板的特征、施工方法和技术质量控制要求，并提出了成品保护的办法。
This paper introduces character of savageness marble board, and its constructing method and quality control requirement, and puts forward method to protect product.
而我国目前的以粮食保护价为特征的产业保障方式极不适应农业经济国际化的要求。
The present industrial protective way in our country, which is characterized as the protective price of grain, can rarely meet the need of agro-economic internationalization.
这些特征和前序部分写明的特征合在一起，限定发明或者实用新型要求保护的范围。
Those features, in combination with the features stated in the preamble portion, serve to define the scope of protection of the invention or utility model.
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