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单词
background noise
释义
background noise
Encyclopedia
工学
【噪声】
释
background noise
背景噪声
除被监听声音(主声音)之外的任何声音。是噪声污染或干扰的一种形式。
工学
城市轨道交通外环境工程
释
background noise
背景噪声
在进行城市轨道交通外部环境影响评价(EIA)或内部声学研究时,除研究对象以外的所有噪声的总称。又称本底噪声。属于声学领域概念,单位为分贝。
Physics
热学、统计物理学
统计物理学
background noise
背景噪声
又称“本底噪声”。
Astronomy
background noise
背景噪声
随便看
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explorer
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Explorer satellite
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exploring coil
Exploring Complexity
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Exploring the Limits of Preclassical Mechanics: A Study of Conceptual Development in Early Modern Science: Free Fall and Compound Motion in the Work of Descartes, Galileo, and Beeckman
Exploring the Origin of Puppet Show
exploring titles for publication
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explosion
explosion action
explosion and fire
explosion burette
explosion case crime scene investigation
explosion chain reaction theory
explosion effect of conventional weapons
explosion focus
explosion gas
explosion hazard area of oil depot
explosion index
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