以下为句子列表：
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。
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英文: The measurement position and background noise subtraction which in the boundaries noise measurement of industrial enterprise and factory have been analyzed.The solutions to the sensitive distance from acoustic source and setting of monitoring sites,noise,
中文: 在工业企业厂界噪声测量中经常遇到的问题主要有监测点位布设和背景噪声扣除两类,并对敏感点距声源距离与布点监测、背景噪声的测量和受外来声源严重影响时如何测量厂界噪声等问题提出了解决办法。
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