英语词汇“Gregorian telescope”的翻译、意思、用法、释义-英汉汉英双解词典

词汇	Gregorian telescope
释义	Gregorian telescope 基本英英格雷戈里反射式望远镜,格里望远镜,格里果里望远镜 Noun: a reflecting telescope that has a paraboloidal primary mirror and a hyperboloidal secondary mirror; light is brought to a focus through an aperture in the center of the primary mirror
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