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Terms for subject Electronics containing 光学 玻 璃 | all forms | in specified order only
ChineseEnglish
硬性光学玻璃flint glass
硬性光学玻璃crown glass
硼硅酸盐光学玻璃borosilicate flint
硼硅酸盐光学玻璃borosilicate crown
耶拿光学玻璃Jena glass