hard mastic asphalt 中文意思是什麼
hard mastic asphalt
解釋
硬質砂膠瀝青-
However, the thickness of the sealing coat is hard to be controlled, as the result, slumping of the asphalt mastic will occur under high temperature
結合南谷洞水庫大壩瀝青混凝土防滲面板的施工,提出並實施了冷鋪設的瀝青封閉層,效果良好。
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