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1.
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本文介绍适用于窄带滤波器的中心频率衍射补偿方法。实验表明，此方法可以有效地改善滤波器的阻带特性。
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2.
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对基尔霍夫衍射理论几个积分公式的导出与使用给予详细说明与解释，并列举了它们的部分应用。
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3.
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通过滤波消除零级衍射及共轭像的影响，获得了所需要的实像并提高了像质。
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4.
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射线衍射分析发现，除了这三个应该出现的平衡相之外，没有探测到其它亚稳相。
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5.
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这种光栅具有较高的光谱分辨本领和衍射效率，而且光路简单，调节方便。
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6.
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用maTLaB软件仿真模拟了菲涅耳直边衍射实验，给出了相应物理规律和图形化的效果。实验结果的图样细致逼真，使整个物理过程变得直观、形象、生动。
※ "衍射"造句
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怎祝网汉语词典查词提供。