“variable aperture method”的概念、定义、翻译、参考文献-科学参考

单词	variable aperture method
释义	variable aperture method Encyclopedia 工学激光参数测量方法释 variable aperture method可变孔径法通过测量光功率穿过不同尺寸孔径的二维远场图计算单模光纤的模场直径的一种替代试验方法。又称远场可变孔径法。
随便看	action game action-implicative discourse analysis action integral Action Learning action learning action level action-minimizing measure action-minimizing orbit action notation action of a group action of an algebra action of an operator action of classical field and action principle action of drama action of group action of objection to distribution scheme action of objection to enforcement Action of Safeguarding Madrid action on structure action oriented learning Action Outline for Promoting Big Data Development Action Painting action paper action plan Action Plan for Prevention and Control of Air Pollution

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