排气噪声泛指不以作功或产生推力为目的的尾气和废气在排向大气时产生的噪声。
文章摘要 关键词 声学； 船艇柴油机；排气噪声；主动控制；自适应[gap=1091]Key words acoustics; marines diesel engine; exhausting noise; active control; selfadapting
基于6个网页-相关网页
And the air dynamic noises consisting of intake and exhaust noise is one of the main noise sources of engine.
而进、排气噪声是发动机的空气动力噪声,是发动机的主要噪声源之一。
参考来源 - 某款A0轿车汽油机进排气噪声的控制A muffler is required to control the exhaust noise which is the major part of vehicle noise.
发动机的排气噪声是汽车噪声的重要组成部分,该噪声的控制方法主要是加装排气消声器。
参考来源 - 某型车消声器性能仿真分析·2,447,543篇论文数据，部分数据来源于NoteExpress
用心听一听，是否有明显的漏气声或过分的排气噪声。
Listen to hear if there are any obvious air leaks or excessive exhaust noises.
列出了排气噪声和废气含量测试结果，并进行了分析。
It gave the experiment results and analyses of exhaust noise and exhaust contents.
试验表明，微穿孔板吸声结构可有效地降低排气噪声。
Results show that the acoustic system of micro perforation plate can effectively reduce discharge noise.
应用推荐