Thereby, every coking plant must be to used of coal-petrography analysis method to check the mixing condition of coal used in production and to compreha…
为此，各焦化厂应利用煤岩分析法检测进厂煤的混质情况，并进行合理利用。
The paper discusses the coal petrography and proximate analysis of the vertical systematical samples of the Honso and Joso coal beds in the Miike coal field.
本文对日本三池煤田有明矿本层煤和上层煤的系统分层样品进行了媒岩鉴定和工业分析。
The Sanxia granite aggregates were determined in their petrography structures and mineral compositions; the quintuplets of quartz of the aggregates were tested.
分析了三峡花岗岩石的岩相结构与矿物组成，测试了花岗岩中石英晶体特征五指峰图谱。
Petrography and mineral chemistry of 100 meteorites collected from the Grove Mountains, Antarctica, were studied and their chemical-petrographic types were assigned.
本文主要报道了南极格罗夫山新回收的100块陨石的岩石学和矿物化学特征。
Through analyzing the combustion process of pulverized coal(PC) and source of unburned PC, the combustion characteristics of PC is studied by means of coal petrography.
从分析煤粉的燃烧过程和未燃尽煤粉的来源出发，采用煤岩学方法研究了煤粉的燃烧特性。
The basic idea and test of Baosteel method of coal blend with petrography was obtained and made after reviewing domestic and abroad methods of coal blend with petrography.
在总结国内外煤岩配煤方法的基础上，确定了宝钢煤岩配煤的基本思想，并进行了试验设计。
Thereby, every coking plant must be to used of coal-petrography analysis method to check the mixing condition of coal used in production and to comprehansive utilization them.
为此，各焦化厂应利用煤岩分析法检测进厂煤的混质情况，并进行合理利用。
Later in the paper, a correlation between the main coal-seams in this province is made, in combination with the traditional method of the key bed, coal petrography and palaeontology.
然后，结合传统的标志层法、煤岩学及古生物学方法，对该区主要煤层进行对比。
The (examination) of the petrography shows that the volcanic terrains in Tengchong are typical of the basalt - (andesite) - (dacite) arc volcanic rock associations of the calc-alkaline series.
岩相学特征表明，该火山群为典型的钙碱性系列玄武岩安山岩英安岩弧火山岩组合。
The paper introduces the reflectivity profile's principle of coal petrography analysis and its application. Through analysis, management of single coal and quality of matching coal have been improved.
介绍了煤岩分析镜质组反射率分布图的原理及在生产中的应用情况，通过煤岩分析有效促进了单种煤管理和配合煤质量的改善。
Through proper designed plan, high quality cement clinker was obtained by using low grade limestone as raw material. Samples were investigated by petrography analysis (PA) and X-ray diffraction (XRD).
以低品位的石灰石为原料，通过合理的配料方案，成功制备了性能优异的水泥熟料。
Through proper designed plan, high quality cement clinker was obtained by using low grade limestone as raw material. Samples were investigated by petrography analysis (PA) and X-ray diffraction (XRD).
以低品位的石灰石为原料，通过合理的配料方案，成功制备了性能优异的水泥熟料。
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