asphalt-spreader 中文意思是什麼
asphalt-spreader
解釋
瀝青攤鋪機-
Design of small - sized traction asphalt - concrete spreader
小型牽引式瀝青混凝土攤鋪機的設計 -
Analysis of asphalt spreader ' s automatic leveling system simulated by computer
423瀝青混凝土攤鋪機上的應用 -
By means of measurement and analysis of noise near certain asphalt - spreader ' s driver ' s ear and near - field noise of main noise sources, the noise source whose contributions to noise near driver ' s ear was rather strong was identified
摘要通過對某瀝青混凝土攤鋪機各主要聲源的近場聲和駕駛員耳旁噪聲進行測試分析,識別出對駕駛員耳旁噪聲貢獻較大的噪聲源。
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