基本解释[化学]边界线法英汉例句双语例句The improvement of this method and obtaining the border line′s fractal dimension could make the fractal dimension have pertinence.对该方法进行改进，针对特征部位取边界，可使所计算的分形维数更有针对性；border line method更多例句专业释义化学边界线法