Any of various thick, dark, sticky substances obtained from the distillation residue of coal tar, wood tar, or petroleum and used for waterproofing, roofing, caulking, and paving.
沥青,人造沥青:某种厚厚的、黑而粘的物质,由炭焦、木焦或石油的剩余物中提炼出来,用于防水、盖屋顶、填缝和铺路。
Based on the atmospheric residue TBP data Obtained by TBP distillation data of crude and supercritical extraction method, a method obtaining the full range distillation TIP data were developed.
根据原油的实沸点(TBP)蒸馏数据和超临界萃取分馏方法得到的常压渣油t BP蒸馏数据,开发了获得全馏程TBP蒸馏数据的方法。
Ago, Remy Martin is the only company to adopt even the residue of the distillation process cognac company.
距今为止,人头马公司是唯一采用连渣蒸馏工艺的干邑公司。
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