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空间频率
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Encyclopedia
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spatial frequencies
空间频率
1度视角内明暗条纹重复出现的周期数，即明线和暗线的对数。单位是周/度，写作c/d。
理学
〔光波与光波导〕
释
spatial frequency
空间频率
空间周期性结构中单位距离包含的周期数。在数学、物理学或工程中，对于空间周期性结构，定义空间周期的倒数为空间频率。
Physics
光学、声学
光学
spatial frequency
空间频率
＞光学＞信息光学＞释义
spatial frequency
空间频率
spatial frequency
空间频率
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Astronomy
spatial frequency
空间频率
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onshore gas well string
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On site operation method
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On socialist commodity economy
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Ontario Province
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Ontario Workmen’s Compensation Act
On the 16th Night Stepping on the Lamp, Drinking with Qu Zhongyu and Wang Xinfu in the West Building of the Dazhong Bridge
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更新时间：2025/12/28 17:23:16