construction machinery noise

常見例句

This paper sets up damp control system model based on property of construction machinery vibration and noise.
本文針對工程機(jī)械振動與噪聲特點建立起阻尼控制系統(tǒng)模型，竝對模型蓡數(shù)特性進(jìn)行了分析；
Damp control is new technology for vibration and noise of construction machinery developed rapidly in recent years.
工程機(jī)械的振動和噪聲阻尼控制是近年發(fā)展較快的新技術(shù)。
Engine exhaust noise is a main source for construction machinery noise, and it has a very significant impact on the level of construction machinery noise.
發(fā)動機(jī)排氣噪聲是工程機(jī)械整機(jī)噪聲中最主要的噪聲源，對於工程機(jī)械整機(jī)噪聲水平的高低有重要的影響。