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词汇 Airy spot
释义 Airy spot
基本例句
艾里圆斑
In ideal status, the upper limit of heterodyne efficiency of Gauss local-oscillator andAiry spotsignal is 0.82.在理想状态下;高斯本振和爱里斑信号外差效率的理论上限为0.;82。
Moreover, when the receive aperture is equal to the dimension ofAiry spot, the received average intensity on the axis is the largest.接收器中心置于光轴轴心处,当接收孔径等于爱里斑直径时,接收的均值光强最大。
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