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引用第5楼kerbcurb于2009-04-10 10:38发表的 : D&{ *AH%Q 楼上说的有一定道理,入射波以布鲁斯特角入射的全反射情况,似乎不好解释
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引用第6楼woogung于2009-04-10 10:48发表的 : %w%zv2d 电磁波打到金属板上,会在上面产生感应电流,这个感应电流就可看成是散射场的源,金属板是不会吸收电磁波的 Es,0'\m& 而反射场类似于光的镜面反射 7x:F!0: 希望我的解释对你有帮助!