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The spread of light refraction experiment for reflection Manual I General Light reflection, refraction experiment with the version used Zhe (Science) 2007-Volume II "reflection and refraction of light," the purpose of teaching and other related materials is also suitable for Use the equipment to do the water and air medium, the following can be completed (1) specular reflection and diffuse reflectance; (2) the certification of light refraction law; (3) Determination of water refractive index; (4) the critical angle light refraction; (5) light reflection and refraction of light path reversible; Due to sink into a semi-circular design of cylindrical-shaped, total reflection conditions for the conduct of the experiments provided a Structure Apparatus structure figure: One of 光屏 CD calibration Flume Stent Laser light source Plane mirror (or diffuse reflectance mirrors) Machine feet Use (1)光屏with machine feet connectivity, remain vertical plane, inserted in the slot plane mirror, a pen laser light source folder will be caught in the plastic光屏top left, and the speed of light at the CD calibration center, then in the right corner a reflection on a CD-ROM change the angle of incidence and reflection angle perspective, several experiments that: Angle equivalent reflection angle Discount will be left光屏anti-angle, the left光屏the light that disappeared, the incident light and reflected light in a plane, so that the law of reflection light (see materials) (2) removed plane mirror, fitted with diffuse reflectance mirrors, observation reflected light and the light was faced with, analyze why? Certification refraction of light law Will光屏the mirror is removed, will光屏inserted into the slot sink edge,光屏close flat, in the injected water in the tank, surface and CD-ping Qi calibration 90 degrees by 1 above methods, incident light water from the air, then observe the optical path, in the access-ray refraction line with the sides of the axis, and the angle of incidence> refraction angle, (from the air into water), will discount the right光屏backward angle, refraction Line that is disappearing, changing angle so that we can repeat several times greater than that incident angle refraction contrary launched into the incident light from the water when the incident angle β2 the refractive index than glass of water, the different refractive index of glass is Attention Diode laser light source should be improved by the use of the X2531 semiconductor laser light Sink for plastic products, please do not contact with the organic solvent, to avoid damage, deformation and destruction Use after completion of drying equipment into place, plane mirror, diffuse reflectance mirrors Do not use fingers, towels擦试so as not to affect the finish coating can be blown balloon吹去dust, alcohol cotton erasure or

英语:正确的------超级英语翻译The spread of light refraction experiment for reflection Manual I General Light reflection, refraction experiment with the version used Zhe (Science) 2007-Volume II "reflection and refraction of light," the purpose of teaching and other related materials is also suitable for Use the equipment to do the water and air medium, the following can be completed (1) specular reflection and diffuse reflectance; (2) the certification of light refraction law; (3) Determination of water refractive index; (4) the critical angle light refraction; (5) light reflection and refraction of light path reversible; Due to sink into a semi-circular design of cylindrical-shaped, total reflection conditions for the conduct of the experiments provided a Structure Apparatus structure figure: One of 光屏 CD calibration Flume Stent Laser light source Plane mirror (or diffuse reflectance mirrors) Machine feet Use (1)光屏with machine feet connectivity, remain vertical plane, inserted in the slot plane mirror, a pen laser light source folder will be caught in the plastic光屏top left, and the speed of light at the CD calibration center, then in the right corner a reflection on a CD-ROM change the angle of incidence and reflection angle perspective, several experiments that: Angle equivalent reflection angle Discount will be left光屏anti-angle, the left光屏the light that disappeared, the incident light and reflected light in a plane, so that the law of reflection light (see materials) (2) removed plane mirror, fitted with diffuse reflectance mirrors, observation reflected light and the light was faced with, analyze why? Certification refraction of light law Will光屏the mirror is removed, will光屏inserted into the slot sink edge,光屏close flat, in the injected water in the tank, surface and CD-ping Qi calibration 90 degrees by 1 above methods, incident light water from the air, then observe the optical path, in the access-ray refraction line with the sides of the axis, and the angle of incidence> refraction angle, (from the air into water), will discount the right光屏backward angle, refraction Line that is disappearing, changing angle so that we can repeat several times greater than that incident angle refraction contrary launched into the incident light from the water when the incident angle β2 the refractive index than glass of water, the different refractive index of glass is Attention Diode laser light source should be improved by the use of the X2531 semiconductor laser light Sink for plastic products, please do not contact with the organic solvent, to avoid damage, deformation and destruction Use after completion of drying equipment into place, plane mirror, diffuse reflectance mirrors Do not use fingers, towels擦试so as not to affect the finish coating can be blown balloon吹去dust, alcohol cotton erasure or

百度翻译如下Exercise thinking