“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	forced light scattering Forced Marriage Forced Migration forced mixer forced mode-locking forced motion forced movement forced nutation forced oscillation forced outage rate forced polygon forced regression forced regressive coal accumulation forced response forced swim test forced synchronization forced transition force due to viscosity forced Van der Pol oscillator forced vibration forced vital capacity force dynamics force equilibrium force equilibrium state force-fed duck

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