lime stone
英 [laɪm stəʊn]
美 [laɪm stoʊn]
网络 石灰石; 石灰岩; 灰岩; 岩石
双语例句
- This paper described the experimental results and theoretical analysis on slag formation using converter slag in place of lime stone flux prior to oxygen melting.
本文介绍了转炉钢渣在电炉熔氧前期替代石灰造渣的理论分析及试验研究结果。 - 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。 - As the activity of lime stone is closely correlated with the grain size of the lime stone ore, its firing temperature and constant temperature time firing regime for lime stone should be varied with different grain size of lime stone ore.
石灰活性度与石灰石矿的晶粒度、焙烧温度和恒温时间密切相关，不同晶粒度的石灰石矿应采用不同的焙烧制度； - Wenyujin growth on lime stone soil from pure limestone and red soil from sandstone and salt were studied by parallel plant experimentation.
论文通过对比研究温郁金在两种典型土壤&石灰土和红壤上的生长情况； - The results showed that the high fineness lime stone powder and GGBS powder could improve the cement gradation particle size distribution, increase the content of high fineness particle, and then increase the strength of the cement at each curing period.
结果表明，高细石灰石粉和矿渣粉可以明显改善水泥的粒度分布，增加水泥细微颗粒含量，显著提高水泥早期、后期和长期强度。将60%的P。 - Then, survey and study on the spot to the lime stone, and initial proposition desulfurization limestone performance tests the analytical method.
然后对应用于石灰石&石膏湿法脱硫的石灰石进行了实地调研及性能测试分析，首次提出了石灰石的脱硫性能测试分析方法。 - The result shows that lime/ lime stone slurry absorbing SO2 is a complex process that is influenced by the two aspects: mass transfer and chemical reaction.
研究结果表明，石灰/石灰石浆液吸收SO2的过程是一个受传质和化学反应两方面控制的过程。 - Therefore, both in-plant iron and carbon-containing dust and lime stone dust can improve the firing behavior of the Brazilian specularite pellets.
因此，这两种物料都很好的改善了巴西镜铁矿的焙烧性能。 - Based on the test result, and consider the factors, such as resource, traffic and price of every lime stone ore, etc. synthetically, we have chosen the limestone supply area of Beilun power plant's flue gas desulfurization item.
根据性能石灰石脱硫性能测试结果，并综合考虑了各石灰石矿的资源、交通以及价格等因素后，选定合适北仑电厂石灰石&石膏湿法烟气脱硫项目的石灰石供应地。 - The theoretic and experienced calculation formulas for lime activity are deduced and summarized as per lime stone calcination mechanism and by means of resolving chemical equation.
依据石灰石煅烧机理及其分解化学反应式，推导、总结出石灰活性度理论计算公式和经验计算公式。