替代价 meaning in Chinese

substitute valence

She was also the winner of a third grade prize from the ministry of public health on " the use of 86rb for determining coronary blood flow in the mice " . she has published more than 60 original peer reviewed scientific papers , and contributing in more than 10 books , including " drug metabolism " , " modern pharmacology " , " the application of isotope technique in biological medicine " first grade national prize , " the modern research in traditional chinese medicine " first grade prize from the ministry of public health , etc
该品在临床应用20多年，取得了良好的效益。九十年代，他用栀子果实替代价昂货缺的番红花，成功地提取西红花甙，并制成片剂新药中药二类，即将上市。多年的基础和应用研究，他先后发表50余篇论文，申请国家发明专利1项。