Concept information
优选词,正式主题词
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void:inDataset: http://aims.fao.org/aos/agrovoc/void.ttl#Agrovoc
创建的: 2023-10-12T10:22:53
skos:notation: 2af4a35c
定义
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Bir cismin ışıma salım gücünün, aynı sıcaklıktaki kusursuz bir kara cismin salım gücüne oranı. 2. kim. Bir kaynağın enerji ya da parçacık halinde madde salma yatkınlığı.
(tr)创建的: 3/14/22
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Emissivity is defined as the ratio of the energy radiated from a material's surface to that radiated from a perfect emitter, known as a blackbody, at the same temperature and wavelength and under the same viewing conditions. It is a dimensionless number between 0 (for a perfect reflector) and 1 (for a perfect emitter). (en)
上位概念
其它语言
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void:inDataset: http://aims.fao.org/aos/agrovoc/void.ttl#Agrovoc
创建的: 2022-01-19T16:01:44
skos:notation: 2af4a35c
阿拉伯语
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void:inDataset: http://aims.fao.org/aos/agrovoc/void.ttl#Agrovoc
创建的: 2022-03-25T10:46:57
skos:notation: 2af4a35c
德语
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void:inDataset: http://aims.fao.org/aos/agrovoc/void.ttl#Agrovoc
创建的: 2024-06-28T11:11:42Z
skos:notation: 2af4a35c
俄语
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void:inDataset: http://aims.fao.org/aos/agrovoc/void.ttl#Agrovoc
创建的: 2022-01-19T16:01:44
skos:notation: 2af4a35c
法语
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void:inDataset: http://aims.fao.org/aos/agrovoc/void.ttl#Agrovoc
创建的: 2022-11-11T12:46:53
skos:notation: 2af4a35c
罗马尼亚语
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void:inDataset: http://aims.fao.org/aos/agrovoc/void.ttl#Agrovoc
创建的: 2022-01-19T16:01:44
skos:notation: 2af4a35c
书面挪威语
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void:inDataset: http://aims.fao.org/aos/agrovoc/void.ttl#Agrovoc
创建的: 2024-04-25T09:50:59
skos:notation: 2af4a35c
斯瓦希里语
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void:inDataset: http://aims.fao.org/aos/agrovoc/void.ttl#Agrovoc
创建的: 2022-03-14T14:06:24
skos:notation: 2af4a35c
土耳其语
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void:inDataset: http://aims.fao.org/aos/agrovoc/void.ttl#Agrovoc
创建的: 2022-03-14T14:07:39
skos:notation: 5c8cf23c
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void:inDataset: http://aims.fao.org/aos/agrovoc/void.ttl#Agrovoc
创建的: 2022-01-19T16:01:43
skos:notation: 2af4a35c
西班牙语
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void:inDataset: http://aims.fao.org/aos/agrovoc/void.ttl#Agrovoc
创建的: 2019-09-04T12:02:37
skos:notation: 2af4a35c
英语
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void:inDataset: http://aims.fao.org/aos/agrovoc/void.ttl#Agrovoc
创建的: 2023-09-27T15:42:42Z
skos:notation: 2af4a35c
中文