block coal
英 [blɒk kəʊl]
美 [blɑːk koʊl]
网络 块煤; 块煤,块炭
双语例句
- 440t/ h CFB Boiler Block the Coal Question for the Coal System the Optimized Improvement
440t/h循环流化床锅炉给煤系统堵煤问题的优化改进 - A block made from charcoal or coal dust and burned as fuel.
一种由煤炭制成的、当作燃料燃烧的块状物。 - In the middle of the structure block, the distribution of the structure coal thickness was stable.
在中部构造区，构造煤厚度分布稳定； - Production process of sandwich laminated thermal insulation sintered block with full coal gangue
夹芯式注孔保温全煤矸石烧结砌块的生产工艺 - Application of Single-side Plough Discharger for Block Prevention in Raw Coal Bunker
单侧犁式卸料器在原煤仓防堵中的应用 - Cinder block: usually hollow building block made with concrete and coal cinders.
炉渣砖：一种通常空心的用混凝土和灰渣做成的建筑用砖。 - Accordingly, the distribution of abutment pressure on the block coal pillar is measured at working face with a steeply inclined seam of the12010 face, NO.
据此原理，实测得到了平煤集团十三矿12010大倾角综放开采工作面走向支承压力和区段煤柱侧向支承压力分布。 - Production of aeroconcrete block by using powdered coal and carbide slag
利用粉煤灰和电石渣生产加气混凝土砌块 - Resource Distribution and Available Block of High Quality Coal in Ordos Coal Basin
鄂尔多斯盆地优质煤资源分布及有利区块 - Yanma minefield, a block with large gas content, coal thickness variation in structure, is controlled by Fenghuangling Fault and Yuhe Fault.
演马井田是受凤凰岭断层和峪河断层控制的断块，瓦斯含量较高，构造煤厚变化大。 - Increasing the Block Ratio of Raw Coal through Optimizing the Parameters of the Coal Cutter
优化采煤机参数提高原煤块率 - The Block Evaluation of Geological Conditions in Coal-seam Mining
煤层开采地质条件分区评价 - Factor Analysis of Continuous Miner on Coal Lump Increasing the Block Ratio of Raw Coal through Optimizing the Parameters of the Coal Cutter
连续采煤机参数对煤块度影响的分析优化采煤机参数提高原煤块率 - Wear resistance of hardfacing layers on back block and roller of coal grinder
磨煤机磨辊和衬板堆焊层耐磨性的研究 - One of parameters reflecting coal reservoir permeability& block coal rate
反映煤储层渗透性的参数之一&块煤率 - It is known from the ex penment and analysis that the block coal methane adsorp non process is also a permeation-diffusion process.
实验分析得出了煤对瓦斯的吸附过程也是一个渗流一扩散的动力过程。 - Simulating test on damage regularities of thick sandy soil layer and load distribution on key roof block in shallow coal seams
浅埋煤层厚沙土层顶板关键块动态载荷分布规律 - Experimental Study of the Dynamic Process of Block Coal Methane Adsorption
块煤瓦斯吸附动力过程的实验研究 - The Caving Mechanical Analysis on Block Top Coal Cut By Multiset Fissures and its Application
多组裂隙切割时块体顶煤的冒落失稳力学分析及应用 - Recondition of Transmission Bearing Block of Rotary Kiln's Coal Pulveriser with Manual Arc Welding
回转窑煤粉磨机传动轴承座的手工电弧焊修复 - Experimental Study on Features of Gas Emission of Block Coal
块煤瓦斯放散特性的实验研究 - The less the fissure ′ s inclination, the greater the influence of angle change between fissure ′ s strike and face on block top coal caving;
裂隙倾角越小，裂隙方位与煤壁夹角变化对块体顶煤的冒落影响越大； - Taking block coal as experimental coal sample, gas emission characteristics of block coal was tested and studied.
以大块煤为实验煤样，实验研究了大块煤瓦斯放散特性。 - The technical measure of improving the production of big block coal
提高大块煤率的技术措施 - If fissure plane is vertical ( 90 °), then the change of angle between fissure ′ s strike and face has no influence on block top coal ′ s caving.
裂隙弱面陡立时（90°），则裂隙方位与煤壁夹角变化对块体顶煤冒落无影响。 - In this pater, large block coal is taken as the experimental coal sample for an experimental study of the relationship of methane pressure varying with time during block coal methane adsorption.
采用大块煤为实验煤样，实验研究了块煤吸附瓦斯过程中瓦斯压力随时间的变化关系。 - Given is the development status in recent 40 year in Ningxia as to coal cleaning and process, coal coking, manufacture of electrode paste, carbon block, calcined coal, activated carbon, silicon carbide, carbon black from gas, and coal gasification and liquefaction.
阐述了近40年来宁夏在煤炭洗选加工，煤炭炼焦，煤制电极糊、炭块、煅料、活性炭、碳化硅、瓦斯炭黑及煤炭气化和液化等方面的发展情况； - Causes of Low Recovery Rate of Margin, Angle, Block and Member of Coal Layers in Mining Fields and its Countermeasure
影响采区边角块段煤层回收率的原因及对策 - The TaiYuan Xi 'shan coal field land block is in northwest QinShui coal field, is the important Coal mining area in ShanXi province.
太原西山煤田地块处于沁水煤田西北缘，是山西省重要的煤矿开采区。