“periampullary adenocarcinoma”的概念、定义、翻译、参考文献-科学参考

单词	periampullary adenocarcinoma
释义	periampullary adenocarcinoma Encyclopedia 医学壶腹周围癌释 periampullary adenocarcinoma壶腹周围癌源于胰腺头颈部、胆总管末端、乏特氏（Vater）壶腹、十二指肠乳头及周围黏膜的恶性肿瘤。
随便看	approximation by function of complex variable approximation by interpolation approximation by least squares approximation by linear operators approximation by operators approximation by periodic transformations approximation by polynomials approximation by rational functions approximation by series approximation by splines approximation error approximation formula approximation function approximation in quadratic norm approximation in the mean approximation in the quadratic mean approximation method approximation of an equation approximation of an operator approximation of a solution approximation of effective medium approximation order approximation polynomial approximation problem approximation process

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