英语词汇“spread up”的翻译、意思、用法、释义-英汉汉英双解词典

词汇	spread up
释义	spread upＴ例句 As one of the main effective means of control low- frequently noise active control has been received much attention from experts all over the world the study of it has been spread up. 噪声主动控制作为控制低频噪声的有效手段之一，目前受到行内各国专家的重视，对此研究也如火如荼。 cnki
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