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平行玻璃砖是一种很重要的光学元件,也是近年高考的一个热点,下面通过对近年高考试题的研究,谈谈平行玻璃砖的性质和特点.
Parallel glass brick is a very important optical component, but also a hot spot in recent years college entrance examination, the following entrance exam questions in recent years to talk about the nature and characteristics of parallel glass brick.