此外,噪声振动(NVH-Noise Vibration Harshness)问题也可以采用脉冲ESPI技能解决。一个脉冲激光器以可变的时间延迟发出两个激光脉冲,由1-3个高速ESPI摄像机记录图象,测量的结果预...
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The research on noise and vibration control in the vehicle design process has become very important, because the customers pay more and more attention to the NVH performance.
随着汽车的NVH性能越来越受到客户的重视,汽车噪声振动控制问题显得目益重要。
参考来源 - 基于汽车NVH正向设计流程的整车模态匹配研究·2,447,543篇论文数据，部分数据来源于NoteExpress
本文主要研究内容：在对风机进行噪声与振动控制的研究中，需要有效的噪声振动测试手段。
The main contents in the dissertation are as follows: Through study of controlling blower's noise and vibration, it's important to select an effective noise and vibration testing method.
鹦鹉螺还能抵抗撞击、振动、防盐防雾、防渗水并能经受噪声和电磁干扰的影响。
The Nautilus meets withstands shock, vibration, salt, fog, drip, fungus, acoustic noise, and EMI.
为研究噪声、振动复合因素对汉语发音的影响，对汉语单音节的语音特征变化进行了研究。
To study combined effect of noise and vibration on articulation, changes of the speech features of Chinese single syllabic utterances were investigated under combined factors.
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