This paper examines the feasibility techno-economy project of the recovery of serpentine .
本文主要探讨了蛇纹石资源化利用的可行性技术经济方案。
Techno-optimists dismiss all this as teething trouble: the on-demand economy gives consumers greater choice, they argue, while letting people work whenever they want.
技术乐观主义者对这一切视而不见，认为都是无足挂齿的小事，他们认为按需经济给消费者更棒的选择，能够让人们随时想工作就工作。
Mixing a little additive into the process of beton can modify capability of beton, save cement and enhance benefit of techno - economy. So it gets more and more regarding all over of world.
在配制混凝土时掺入少量的外加剂，能明显改善混凝土的性能并节约水泥，提高技术经济效益，因而受到国内外的普遍重视。
Mixing a little additive into the process of beton can modify capability of beton, save cement and enhance benefit of techno - economy. So it gets more and more regarding all over of world.
在配制混凝土时掺入少量的外加剂，能明显改善混凝土的性能并节约水泥，提高技术经济效益，因而受到国内外的普遍重视。
应用推荐