“field diaphragm”的概念、定义、翻译、参考文献-科学参考

单词	field diaphragm
释义	field diaphragm Encyclopedia 艺术学机身释 field diaphragm视场光阑在照相机摄影镜头光路上设置的一个决定画幅形状与大小的通光孔。又称画幅窗、画面框、曝光窗。
随便看	Upper Capital of Jin Dynasty Upper cave human remains upper center series upper central chain upper central exponent upper central series upper chromosphere upper circle upper class upper class limit upper closure upper closure of a concave-convex function upper closure of a concaveconvex function upper closure of a convex-concave function upper closure of a convexconcave function upper cold and lower heat upper cone upper confidence bound upper confidence limit upper continuous upper continuous lattice upper control limit upper-convected Maxwell model upper convex function upper corner beam

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