asphalt coating roofing 中文意思是什麼
asphalt coating roofing
解釋
塗瀝青的屋面-
Standard specification for emulsified asphalt used as a protective coating for roofing
屋面保護塗層用乳化瀝青的標準規范 -
Standard test method for hydrogen gas generation of aluminum emulsified asphalt used as a protective coating for roofing
用作屋頂防護塗層的鋁乳化瀝青的氫氣體產生的標準試驗方法 -
Standard specification for aluminum pigmented emulsified asphalt used as a protective coating for roofing
用作屋頂防護層的鋁著色乳化瀝青的標準規范
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