abnormal sound

常见例句

The results show, three kinds of method can identify abnormal sound of cylinder head.
分析结果表明，三种方法都能够正确识别缸头异响。
Shut down immediately and check the reason for abnormal sound from the compressor. Iiz.
压缩机有异声，请马上停车检查。
o2plant.com
The automobile abnormal sound mentioned here refers to the abnormal sound whose sound frequency is significantly higher than that of the friction coming from automobile components.
我们这里指的汽车异响是指声音频率明显高于汽车各零件间正常摩擦产生的声音的异音。