asphalt

英 [ˈæsfælt]

美 [ˈæsfɔːlt]

n.  沥青; 柏油
vt.  铺沥青于; 铺柏油于

过去式：asphalted　复数：asphalts　现在分词：asphalting　第三人称单数：asphalts　过去分词：asphalted　

TOEFLTEM4TEM8

BNC.22886 / COCA.8302

牛津词典

noun

• 沥青；柏油
  a thick black sticky substance used especially for making the surface of roads

柯林斯词典

• N-UNCOUNT 沥青；柏油
  Asphaltis a black substance used to make the surfaces of things such as roads and playgrounds.
  1. ...the school's asphalt driveway.
     学校的柏油车道

英英释义

noun

• a dark bituminous substance found in natural beds and as residue from petroleum distillation
  Synonym:mineral pitch
• mixed asphalt and crushed gravel or sand

verb

• cover with tar or asphalt
  1. asphalt the driveway

双语例句

• This text mainly introduced the application of the common finite element software ABAQUS in lean concrete base asphalt pavement.
  主要介绍了有限元通用软件ABAQUS在贫混凝土基层沥青路面中的应用问题。
• Asphalt Concrete Pavement damage to a large extent, the early compaction and construction quality.
  沥青混凝土路面的早期损坏很大程度与施工压实质量有关。
• This paper introduces the SEAM aggregates blending methods, blending ratio of identifying and SEAM asphalt mixture construction process.
  介绍SEAM粒料的掺配方法、掺配比例的确定和SEAM沥青混合料的施工工艺。
• The control measures are provided on the asphalt pavement and cement concrete.
  并从沥青路面和水泥混凝土两方面阐述了平整度的控制措施。
• Reaction of the SBS asphalt in East China's production and application
  反应性SBS改性沥青在华东地区的生产和应用
• Studies showed that crumb rubber powder could improve the roadperformance of asphalt.
  而已有的研究表明废胶粉能改善沥青的路用性能。
• The effects of skid resistance on asphalt road safety were introduced.
  简述了抗滑性能不足对沥青路面行车安全的影响。
• This paper expounds the advantages and disadvantages of emulsified asphalt, and introduces the application scope of cationic emulsified asphalt in road engineering.
  阐述了乳化沥青的优点和缺点，介绍了阳离子乳化沥青在道路工程中的应用范围。
• I smelled tarry melted asphalt.
  我闻到了柏油熔化了的味道。
• Use of waste glass and steel slag in surface asphalt is analysed in this paper.
  和钢渣在表层沥青混合料中的应用进行了分析。