tar-enamel翻譯，tar-enamel的意思，tar-enamel同義詞，tar-enamel的反義詞，tar-enamel短語詞匯

詞語：tar-enamel

tar-enamel的意思

tar-enamel 焦油塗層;

tar-enamel的參考例句

1.Asphalt, coal tar enamel, fusion-bonded epoxy, polyethylene tape, 2-layer PE and 3-layer PE coatings may be used for corrosion control of underground pipelines. 埋地鋼管的外防腐可採用瀝青防腐層、煤焦油瓷漆防腐層、聚乙烯膠粘帶防腐層、熔結環氧粉末防腐層、二層結構聚乙烯防腐層、三層結構聚烯烴防腐層等技術。