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关注:1
2013-05-23 12:21
求翻译:LENTICULAR: A lens, usually of strong refractive power, in which the prescribed power is provided over only a limited central region of the lens, called the lenticular portion.是什么意思?![]() ![]() LENTICULAR: A lens, usually of strong refractive power, in which the prescribed power is provided over only a limited central region of the lens, called the lenticular portion.
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