national patent

 
  • 国家专利

national patent的用法和样例:

例句

  1. In recent years, company Zeng Duoge the product has attained the national monopoly.
    近年来,公司曾多个产品已获国家专利。
  2. A number of technology products and national patents, and products have become the world's original support of the new Spunlace cloth.
    多项产品和技术获得国家专利,并有多支产品成为全球独创的新型水刺布。
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