网络释义专业释义英英释义
... 点状射线源 point source 定向伽马射线源 collimated gamma ray source 低能射线源 low energy gamma source ...
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non-point source 非点源 ; 非点污染源
virtual point source 理论点源 ; 虚拟点污染源
point-source loudspeaker 点声源式音箱
point source lamp 点光源灯
point-source distribution 点源分布
point-source hologram 点光源全息图 ; 点源全息图
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物
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点辐射源
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点状射线源
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点源
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点源
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点源
·2,447,543篇论文数据，部分数据来源于NoteExpress
point source
- n. a spatially constricted by concentrated source (especially of radiation or pollution)
以上来源于: WordNet
柯林斯英汉双解大词典
point source
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1.
N a source of light or other radiation that can be considered to have negligible dimensions 点光源 [optics]
双语例句原声例句权威例句
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The mixing law of the continuous point source, in the nature flow, is studied.
研究了连续点源污染物在近区的垂向扩散规律。
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Remember earlier when I said that high brightness LED point source lighting has become affordable?
还记得我前面提到，高亮度led点光源照明已经可以负担得起了吗？
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The BPT regulations there covered the red meat processing segment of the meat products point source category.
“最佳实用技术”规章适用于肉制品的牛羊肉加工。这是一种特种污染源。
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And so, when you think about how much cement concrete are consumed annually on the planet, this becomes a considerable point source of greenhouse gas emissions.
当你想到,在地球上每年要消耗多少的水泥混凝土的时候,这将是温室气体排放的,一个主要来源。
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But thankfully now in 2010, we're at the point where there's a whole lot of free and open source software that you can integrate into your projects that other nice people have made available.
不过幸好在2010年,现在有很多可用的开源,代码软件，你可以将其融合,到你的工程中。
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