摘要
本文主要讲的是制作一个稳固,富有科学原理,能出色完成实验要求的蛇形摆的过程,并对其进行实验探究。
this paper mainly talks about the process of making a snake pendulum which is stable, rich in scientific principles and can complete the experiment requirements well.
出处
《数码设计》
2018年第12期158-158,共1页
Peak Data Science
关键词
蛇形摆
结构
serpentine pendulum
structure
