1·First, ore is mixed with coke and lime stone.
先把铁矿石和焦碳、石灰石混合在一起。
2·Suggestion of exploration and utilization of three kinds of mineral resources (iron ore, lime stone and quartz) were proposed by studying major resources of Benxi area.
通过研究本溪地区重点资源：铁矿、石灰石、石英，提出了这三种资源优化开发利用的建议。
3·The experimental results showed that coke reactivity is increased with lime stone addition and reduced with pitch addition, but the coke strength after reaction is increased.
实验结果表明，加入石灰石后焦炭的反应性显著升高，加入沥青后焦炭的反应性降低，反应后强度提高。
4·The proved minerals are over 50 kinds like gold, silver, copper, iron, marble, granite, lime stone, and pyrite.
已探明的有金、银、铜、铁、大理石、花岗岩、石灰石、硫铁矿等50多种。
5·Steady and efficient feeding of fuel and lime stone is one of the basic prerequisites of normal operation of a PFBC combined circulation power plant.
向加压流化床(PF B)锅炉稳定、高效地供给燃料和石灰石是PFBC联合循环电站正常运行的基本保证。