“对焦屏”的概念、定义、翻译、参考文献-科学参考

单词	对焦屏
释义	对焦屏 Encyclopedia 艺术学传统相机取景器释 focusing screen对焦屏可把摄影镜头所会聚来的被摄景物成像光线，在其磨砂面处结成清晰影像，以供进行取景构图与精确调焦的磨砂玻璃屏幕。又称磨砂玻璃调焦屏、聚焦屏。
随便看	protocol independent multicast-sparse mode protocol independent multicast-sparse mode, PIM-SM protocol models and specification language Protocol of Amendment to the Inter-American Treaty of Reciprocal Assistance (rio Treaty) Protocol of Interference with the Pollution of Non-oil Substances in the High Seas protocol of meditation hall Protocol on the accession of the People's Republic China Protocol on the Law Applicable to Maintenance Obligations Protocol Relating to Madrid Agreement Concerning the International Registration of Marks Protocol Relating to the Status of Refugees protocol stack protocol statement Protocol to Amend the International Convention for the Unification of Certain Rules of Law Relating to Bills of Lading protocol translator protoconch protocone/protoconid protocorm protoderm protodiastole proto-disk proto-earth protoecium protoecium disc protoform protogalactic cloud

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