adj.含沥青的，沥青的

The road was resurfaced with a layer of bituminous material to make it more durable.
这条路重新铺设了一层沥青材料，使其更加耐用。
Bituminous coal is primarily used as fuel for electricity generation and steel production.
烟煤主要用作发电和钢铁生产的燃料。
The construction crew applied a coat of bituminous sealant to waterproof the roof.
建筑工人在屋顶上涂了一层沥青密封剂以防水。
The company extracts bituminous substances from oil sands for use in various industrial applications.
该公司从油砂中提取沥青质物质，用于多种工业应用。
The bituminous mixture was heated to a high temperature to ensure proper adhesion to the pavement.
沥青混合物被加热到高温以确保与路面适当粘结。
Geologists discovered a large deposit of bituminous shale, indicating potential for fossil fuel extraction.
地质学家发现了一大块油页岩沉积，表明有开采化石燃料的潜力。
The bituminous paint provided excellent corrosion resistance to the metal structures in the marine environment.
沥青漆为海洋环境中的金属结构提供了极佳的防腐蚀性能。
The process of extracting crude oil from bituminous sands is both energy-intensive and environmentally challenging.
从油砂中提取原油的过程既耗能又对环境构成挑战。
The bituminous layer under the road acts as a barrier against moisture渗透，prolonging the lifespan of the pavement.
路面下的沥青层充当了防潮屏障，延长了路面的使用寿命。
Historically, bituminous materials were used in ancient civilizations for waterproofing boats and constructing roads.
从历史上看，古代文明使用沥青材料来防水船只和建造道路。