“光学”词汇
light 光;ray 射线incident ray 入射线;
focal length/focal distance 焦距;
refraction 折射;reflection 反射
lens 透镜refractive index/index of refraction 折射率;
diffraction 衍射;light source 光源
angle of incidence/incidence angle 入射角
~来源于新浪微博 @轻松背单词QSBDC
词汇量测试 http://test.qsbdc.com/?sly
light 光;ray 射线incident ray 入射线;
focal length/focal distance 焦距;
refraction 折射;reflection 反射
lens 透镜refractive index/index of refraction 折射率;
diffraction 衍射;light source 光源
angle of incidence/incidence angle 入射角
~来源于新浪微博 @轻松背单词QSBDC
词汇量测试 http://test.qsbdc.com/?sly