生物医药大词典
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大词典
生物医药大词典

noise

n.喧闹声,噪声,吵嚷声


句子        文献(pubmed)

以下为句子列表：

英文: Not only do they generate conducted noise, they are also efficient producers of capacitively coupled noise, magnetically coupled noise, and electromagnetically coupled noise.

中文: 开关电源具有体积小、价格低廉、高效率的优点，然而噪声大是它一大缺点。

英文: The commonest type of power supply noise is swishing noise.

中文: 精密混合信号电路中最好别用开关电源。

英文: Secondly, research development of noise control is analyzed and theory research of noise radiation, noise measurement and noise resource diagnosis, CAE, research of numerical value and visual analysis, noise active control are described in this paper.

中文: 接着，分析噪声控制工程的研究进展，提出噪声辐射理论研究，噪声测试与声源诊断，CAE、数值化与可视化研究，噪声的主动控制技术。

英文: By means of measurement and analysis of noise near certain asphalt-spreader's driver's ear and near-field noise of main noise sources, the noise source whose contributions to noise near driver's ear was rather strong was identified.

中文: 摘要通过对某沥青混凝土摊铺机各主要声源的近场声和驾驶员耳旁噪声进行测试分析，识别出对驾驶员耳旁噪声贡献较大的噪声源。

英文: Active Noise control is an effective way to comtrol low frequency noise.

中文: 摘要有源消声是一种有效的低频噪声控制方法。