Asphalt smoke is one of the pollution matters, which comes from the production or construction course and has direct influence on the air environment because of its fetor and irritating smell.

• 沥青烟是生产和建筑施工过程中产生的污染物质之一,该物质产生的恶臭和强烈的刺激味道直接影响周围的大气环境。