noise self-generated
常见例句
- On the basis of above-mentioned study, the mechanism and reason of generating frictional noise are analysed. It is proved that the noise is generated by excited self vibration.
在此基础上分析和论证了摩擦噪声产生的机理及规律，表明：尖叫摩擦噪声是由摩擦引发的高频自激振动所致。 返回 noise self-generated