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Esquema
中三科學（光學）Basic Optics
反射 Reflection of Light by Plane Mirror
平面鏡成像 Plane Mirror
折射及全內反射 Refraction & Total Internal Reflection
凸透鏡 Convex Lens
凹透鏡 Concave Lens
中三科學（光學）Basic Optics
Autor:
Alex CHIK
反射 Reflection of Light by Plane Mirror
平面鏡成像 Plane Mirror
折射及全內反射 Refraction & Total Internal Reflection
凸透鏡 Convex Lens
凹透鏡 Concave Lens
Siguiente
反射 Reflection of Light by Plane Mirror
Nuevos recursos
找出對稱軸
判斷球體
sanjiaohanshu
球體建築師
近似值：有效數字
Descubrir recursos
初犯九點圓
堆剁蕊
Locus (Parallel lines)
比較利益
內擺線觀察
Descubre temas
Pitágoras o Teorema de Pitágoras
Cubo
Matrices
Paralelogramo
Porcentajes
