基础物理实验课必修（上）甲表的同学请注意

各位同学在第一次实验前对弹簧振子周期公式的建立/静态拉伸法测定金属弹性模量两个实验均需预习，并准备好预习报告，才能进入实验进行实验。

                                                                                                                                            物理实验中心
                                                                                                                                              2008-3-3