高中物理课本(甲种本)关于显示微小形变小实验,虽然是阅读教材,如果能够让学生都动手来做,那是很有趣味的,给他们留下的印象是深刻的.因此,我们将微小形变小实验进行了一些补充,使学生能人人动手做这个实验,现将补充装置介绍如下. High school physics textbooks (A type of textbook) are small experiments that show small deformations. Although they are reading materials, if students are allowed to do it, it is very interesting and the impression they give is profound. Therefore, we will The small deformation experiment has been supplemented by a few experiments to enable students to make hands-on experiments. The supplementary devices are described below.