大家都搜：
沥青污染
1、pollution essays───污染论文
2、pollution facts───污染事实
3、pulverize asphalt───粉碎沥青
4、asphalt 8───沥青8
5、pollution───n.污染；污染物
6、asphalt 9───沥青9
7、remelting asphalt───重熔沥青
8、asphalt───n.沥青；柏油；vt.以沥青铺；adj.用柏油铺成的
9、bituminous asphalt───沥青
1、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。
2、Compared with hot mix asphalt mixture, warm mix asphalt mixture with high energy saving, low emissions, light pollution, etc.───相比热拌沥青混合料，温拌沥青混合料具有高节能、低排放、轻污染等优点。
3、light of asphalt gas produced from different technical processes, he proposes several purification and control methods available in order to decrease or eliminate the pollution of asphalt gas.───针对不同的工艺流程产生的沥青烟，提出可采用几种不同的净化治理方法，有效地减轻或消除沥青烟的污染。