“children's activity room of museum”的概念、定义、翻译、参考文献-科学参考

单词	children's activity room of museum
释义	children's activity room of museum Encyclopedia 历史学公众服务用房释 children's activity room of museum博物馆儿童活动室博物馆社会教育活动的配套功能区，专为低学龄儿童和学龄前儿童提供博物馆学习、体验、互动、亲子活动场所。
随便看	diffraction by a rectangular aperture diffraction contrast diffraction direction diffraction disk diffraction efficiency diffraction factor diffraction filter diffraction-free beam diffraction fringe diffraction generator diffraction grating diffraction grating alignment measure diffraction group diffraction halo diffraction image diffraction intensity diffraction limit diffraction-limited beam diffraction-limited imaging diffraction-limited lens diffraction limited system diffraction-limited system diffraction loss diffraction measurement diffraction method for polycrystal

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