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第十八届国际噪声控制工程会议(INTEK-NOISE89)于1989年12月4—6日在美国加州桔县举行。会议主题是“环境噪声控制工程”。 任何噪声控制工程必然面对一项关键性问题,即设计的评价标准。大会特邀Beranek博士作此专题的报告,他的发言带有评论性的,因而受到很大欢迎。工程中另一要考虑的侧面是如何进行分析以对声源定位和降低其噪声。声强是分析噪声问题的现代工具之一,大会特邀的第二个报告就是讨论这一工具的应用,Tichy教授对此作了一个精辟的发言。
The 18th International Conference on Noise Control Engineering (INTEK-NOISE89) was held December 4-6, 1989 in Orange County, California. The theme of the conference is “Environmental Noise Control Engineering”. Any noise control project is bound to face a key issue, the design of evaluation criteria. The General Assembly invited Dr. Beranek to make a presentation on this topic. His speech was commentary and was very much welcomed. Another aspect to consider in engineering is how to analyze to locate the source and reduce its noise. Sound intensity is one of the modern tools for analyzing noise problems. The second invited report of the conference was to discuss the application of this tool. Professor Tichy made a brilliant speech.