the existence of unbound water on the surface of lime particles is necessary to the ionic reaction which maintains high so_2 removal efficiency.
阐明了脱硫剂表面含有非结合水分是维持脱硫的快速反应&离子反应的必要条件。
Relationship Between Optimal Water Content of Unbound Graded Aggregate Base and Effective Thickness of Water Film
级,最佳债券评级〔级配碎石最佳含水量与有效水膜厚度的关系
英语网 · 少儿英语故事
英语网 · 双语娱乐资讯