The result of paving the experimental road section showed that the fiber asphalt mixture had good usage effect, longer road usage life, lower maintenance cost, and better economic and social benefit.
试验路铺筑结果表明：纤维沥青混合料具有良好的使用效果，可延长道路使用寿命，降低养护成本，有较好的经济和社会效益。
The cost control effect not only affects the smooth completion of the project, but also directly affects the economic benefits of the construction enterprises.
成本控制效果如何，不仅关系到项目能否顺利完成，而且还直接影响到施工企业的经济效益。
The refinement of the rated material management is one of important tasks for coach making enterprises because it can reduce greatly the products cost and raise economic effect.
细化材料定额管理是客车企业的重要任务之一。 搞好细化材料定额管理工作，可以大幅度降低产品成本，提高企业的经济效益。
应用推荐