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。
Mobile Personal Computer ( called Notebook PC) research and manufacture is a high technical industry; it brings most social effect and economic benefit because of the portable advantage.
笔记本电脑行业属于高科技产业，因其具有灵活性、简便性及高效性等优点，决定了它的社会效应和经济效益。
The control system has achieved predefined control effect after the debugging of software and the adjusting of hardware, and has acquired significant social benefit and economic interests.
该系统经实际的软、硬件调试后，达到了预定的控制效果，取得了良好的社会效益和经济效益。
Finally the activity of VE is to summarize and evaluate the situation of the optimal plan, including economic benefit evaluation of enterprise and social effect evaluation.
价值工程活动的最后是对优选方案实施的情况进行总结评价，包括企业经济效益评价和社会效果评价。
This project is already completed one year, and is put into normal use, doesn't produce cracks, reaches desired effect, obtains good economic and social benefit.
现该工程已竣工一年，并投入正常使用，未出现裂缝，达到了预期效果，取得了良好的经济和社会效益。
This crusher will benefit increasing economic efficiency and social efficiency of building materials, mining and other enterprises by its energy-saving effect, high efficiency and so on.
该类破碎机有利于从节能、高效等方面综合提高建材、矿山等企业的经济效益和社会效益。
The practice shows the repaired roller axle can meet the requirement with obvious effect. In addition, the economic benefit and social benefit are also gained.
修复后的轧辊轴经过在生产中的实际应用，完全满足要求，效果显着，取得了良好的经济效益和社会效益。
Such study laid certain theoretical foundation for the coordination and integration of the economic benefit target and social effect object for the wind power generation enterprise.
这一研究为风力发电企业如何实现自身经济利益目标和社会效益目标的协调统一打下了一定的理论基础。
Such study laid certain theoretical foundation for the coordination and integration of the economic benefit target and social effect object for the wind power generation enterprise.
这一研究为风力发电企业如何实现自身经济利益目标和社会效益目标的协调统一打下了一定的理论基础。
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