Acini contain a small amount of secretions, but few have amyloid precursor.腺泡内含有少量分泌物, 但很少有淀粉样体.The staining pattern of the parotid gland acini and the pancreas with PNA also markedly different.PNA可与胰腺及腮腺腺泡结合,二者分布特征也不同.L...
为束缚住轨道的大小, 我们取一等值面.To pin down the size of an orbital, we take a contour surface.参数辨识问题,是以等值面边值问题为正问题的一类反问题.Parameter identification problem is a class of inverse problem of equivalued surface problem....