英德
有道
百度
谷歌
图片
维基
百科
半消声室
[声] semi-anechoic room
- 本文分别在半消声室和普通房间进行有源消声实验。
Active noise control experiments were performed in both a semi-anechoic chamber and an ordinary room. - 详细介绍汽车整车半消声室的设计方法、建设情况和鉴定结果。
The detail of the design, construction and the appraisement of the whole vehicle semi-anechoic chamber is introduced. - 重点介绍一汽技术中心在1998年技改建设项目中利用原有的实验室空间，设计和建设汽车动力总成半消声室的情况。
The design and construction of automobile powertrain semi-anechoic chamber using used laboratory room, as a technology reform project supported by FAW R&D Center in 1998, was emphatically introduced.
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