Through analysis and research on the noise and vibration in the test ground of vibratory road roller, measures have been taken to lower the noise and vibration level and good effect has been resulted.

 
  • 對壓路機試車(chē)場(chǎng)噪聲與振動(dòng)進(jìn)行分析研究,采取幾項措施的綜合治理,試車(chē)場(chǎng)的減振降噪取得較好的效果。
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