yd
+
  • undefined
  • undefined

滑木块

key word:Digital inquiry experiment system

key word:

Product Classification:

Product Description

产品概要

上下两表面不同的木块,配有指针孔可固定槽码来增加木块质量

 

应用

力学  

Related products and accessories

No data

Related Downloads

Online Message


Copyright © Jiangsu LABEST Education Co., Ltd    Address: Building 2, Strait Cloud Valley Science Park, No. 98, Shuangzha Road, Jianye District, Nanjing    Phone:025-58769595     

Website:www.jslabest.com   ICP Record No.: SUICPB No. 2020054929-1  Powerby:300.cn    SEO