light coal
英 [laɪt kəʊl]
美 [laɪt koʊl]
网络 气煤; 轻煤
双语例句
- The effect of light burned magnesite on the coal burnout ratio was investigated.
通过试验考察了添加轻烧菱镁石对煤粉燃烧率的影响。 - Light oil products of coal carbonization& Test method of density
GB/T2281-1996焦化轻油类产品密度试验方法 - The light and heat energy from coal comes from the sun in a roundabout way.
煤所产生的光能和热能间接地来自太阳。 - This paper mainly research on the feasibility technique of high speed fan-type light wheel coal grinding machine in boiler powder manufacturing system which applied in power plant used brown coal.
本文主要研究应用在发电厂以褐煤为燃料的锅炉制粉系统中的高速风扇式轻型轮磨煤机可行性技术。 - On the basis of the above studies, we put forward a new theory on the coal-forming plants and genesis of the light brown coal in Yunnan Province.
在此基础上对浅色褐煤的成煤物质及煤的成因提出新的认识。 - Study on the Structure and Performance of Fan-Type Light Wheel Coal Grinding Machine
风扇式轻型轮磨煤机结构和性能改进的研究 - Preparation of Light Weight Thermal Insulation Refractory from Coal Series Kaolin
用煤系高岭土制备轻质隔热材料的研究 - Experimental Research on Dynamic Yield Performance of Light Reburning Coal Volatiles
再燃煤粉轻质挥发分动态析出特性实验研究 - Efficiency Analysis of Light Coal Tar in Heating of Pumping Stations
煤焦轻油在输油站加热中的效能分析 - The current situation and problems in home-made fully mechanized coal mining equipment were analyzed. In the light of development of coal enterprises in our country, the suggestions on the development trend, rational use and scientific maintenance of the above equipment were put forward.
分析了目前国产综采设备的现状及存在的问题，结合我国煤炭企业的发展，提出了国产综采设备的发展趋势、合理使用及科学维护。 - Research on the property of heat transmission of light weight coal refuse thermal insulation material
煤矸石轻质保温砖的导热性能研究 - Application of Vibration Shot Pre-shearing Coal in Light Caving Coal THE PRESPLITTING TECHNIQUE
震动炮预裂煤体在轻型放顶煤工作面的应用 - Talking About the Mining Coal Method at Light Type Caving Coal Face
轻型放顶煤回采方法探讨 - Application of Light Porcelain Packing in Coal Gas Purification Process
轻瓷填料在煤制气净化过程的应用 - This paper taking No. 8413-2 coal face as an example analyzes the askew cause of light support in caving coal face and advances relevant prevention measures thus providing reference for preventing support askew in coal face with similar condition.
以8413-2工作面为例分析了导致轻型放顶煤支架歪倒的原因，并提出了相应的防治措施，可为类似条件工作面的支架防倒提供参考。 - Light type caving coal hydraulic support structural characteristic and discussion on canopy structural design
轻型放顶煤液压支架结构特点和顶梁结构设计的探讨 - Light caving coal mining and geological conditions research Mining Technology Underground Coal Mine of Different Conditions
轻型放顶煤回采与地质条件探讨不同条件的煤矿井下开采技术 - Electromagnetic wave penetration technique and image interpretation can be used for a visual tool to investigate the hidden safety problem and small geological structure is a hot task just like using the some light to make the coal seam can be seen clearly.
能否用某种光源把煤层变得明朗可见，研究电磁波透视技术和成像解释作为可视工具，将煤矿安全隐患和地质小构造查清，是研究的热点。 - Release characteristic of light hydrocarbon during Pulverized Coal pyrolyzed
超细煤粉热解时轻质烃的析出规律 - The paper introduces light type caving coal hydraulic support structural characteristic, and discusses further light type caving coal hydraulic support canopy structural design, then puts forward light type caving coal hydraulic support canopy structural design rules.
介绍了轻型放顶煤液压支架的结构特点，进一步探讨了轻型放顶煤液压支架顶梁结构设计，提出轻型放顶煤液压支架顶梁结构设计的准则。 - In the light of three coal dressing methods generally used at home and abroad, the classification of coal dressing methods, mechanisms of various coal dressing methods and commonly used coal dressing devices are presented, which gives a reference to selection of coal dressing methods.
结合我国和世界上都普遍使用的三种选煤方法，介绍了选煤方法的分类、各种选煤方法机理及常用的选煤设备，为选取选煤方法提供指导。 - Application of Light LTCC in Outburst Coal Seam Group and Technology of Gas Prevention
突出近距煤层群轻放开采实践与瓦斯防治技术 - Pulverized Fuel Combustion Device with Separate Flow and Shunting of Dense and Light Coal Particles and its Development Prospects
煤粉浓淡分流及分路燃烧装置及其发展前景 - The coagulative precipitation-adsorption with the crashed light mass brick or coal ash can be utilized in treatment of the wastewater from paperboard coating plant.
用混凝沉淀-轻质砖碎料或粉煤灰吸附处理灰纸板涂布废水。 - With the development of modern coal chemical technologies, the process for producing light olefin from coal instead of oil tends to be commercialized, and it gradually shows visible economic competence based on the background that the international oil price is continuously keeping high.
随着现代煤化工技术的发展，以煤为原料替代石油制取低碳烯烃的工艺在技术上已趋于成熟，在国际石油价格居高不下的背景下在经济上日益显示出明显的竞争力。 - The application of light porcelain packing in coal gas purification process, such as washing benzene, washing naphthalene, and desulphurization, is introduced.
阐述了轻瓷填料在煤制气洗苯、洗萘及脱硫等净化过程中的应用。 - A series of low foam compound materials was prepared by hot pressing polyethylene blend resins filled with light calcium carbonate, powdered coal and short fiberglass and added compounding chemicals and then modified by reinforcing and filling.
以聚乙烯共混树脂为基体，填充轻质碳酸钙、粉煤灰及短切玻璃纤维，添加各种助剂，进行增强和填充改性，用热压成型方法制得低发泡系列复合材料。 - Optimizing Electromechanical Factors Raising Per Unit Yield of Light Caving Coal Face
优化机电要素提高轻放面单产 - Light Transmission Method to Measure Coal Powder Particle Size
光透过率法测量煤粉平均粒径 - But at present, free oil ignition or low oil ignition technology can not meet the needs of direct light of low-volatile pulverized coal.
而目前无油或少油点火技术还不能满足低挥发分煤粉直接点燃的需要。