有机玻璃盒放大标本法张国盛为了适应解剖教学的需要，使一些较小的标本放大一些，以便于观察，我们利用凸透镜原理，根据标未的形态，将有机玻璃盒制作成圆弧或圆柱形，小标本放置其中，可把小的标本放大１～１．５倍（附图）。现将制作方法介绍如下：①首先量出标本的尺... Plexiglass box enlarge specimen method Zhang Guosheng order to meet the needs of anatomical teaching, so that some smaller specimens enlarged, in order to facilitate the observation, we use the principle of convex lens, according to the standard form, the plexiglass box made into a circular arc or cylindrical Small specimens placed in which small specimens can be enlarged 1 to 1.5 times (with photos). Production methods are introduced as follows: ① first measure the size of the specimen ...