凸透镜与凹透镜的折射作用

凸透镜与凹透镜的折射作用

 

steve040526

 
Resource Type
Activity
Tags
class  geometry 
Target Group (Age)
3 – 19+
Language
 
 
License
CC-BY-SA, GeoGebra Terms of Use
Derived Resources
asher-像点的理解
Shared by temai999
 
 
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