tar-bonded dolomite brick 焦油白云石砖
tar-bonded zone 涵义焦油结合层
tar-bonded blocks 涵义焦油结合大砖
tar-bonded basic brick 焦油结合碱性砖
tar bonded dolomite block 涵义焦油结合白云石砖
tar-bonded dolomite block 涵义焦油结合白云石砖
tar bonded basic refractory 涵义焦油结合碱性耐火材料
tar bonded magnesite refracory 涵义焦油结合镁质耐火材料
tar-bonded magnesitic dolomite 涵义焦油结合白云石
In this example, the first layer of tar felt is nailed to the boardIng and the subsequent layers are bonded to each other In hot tar.
此例中，第一层油毡是用钉子钉在木板上的。上面的几层油毡是用热沥青粘合起来的。
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.
埋地钢管的外防腐可采用沥青防腐层、煤焦油瓷漆防腐层、聚乙烯胶粘带防腐层、熔结环氧粉末防腐层、二层结构聚乙烯防腐层、三层结构聚烯烃防腐层等技术。
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