概念信息
优选术语
创建: 2022-03-16T13:26:44
定义
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The diffraction of sound waves is a physical mechanism which ensures the entry of sound waves into acoustic shadows.
That means the sound is audible in areas which are cut off from the direct sound incidence, such as behind obstacles.
(en)
上位概念
- kırınım (tr)
款目词
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ses dalgası kırınımı (tr)
创建: 2022-03-16T13:28:56
其他语言
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阿拉伯语
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法语
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罗马尼亚语
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塞尔维亚语
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书面挪威语
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西班牙语
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英语
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acoustic wave diffraction
创建: 2019-09-04T12:02:37
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中文
URI
http://aims.fao.org/aos/agrovoc/c_9ad6db40
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