瘦煤的英文

black- jack; lean coal; meagre coal

• 瘦:    thin; emaciated
• 煤:    coal
• 贫瘦煤:    meager lean coal

例句与用法

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1. Anthracite coal blended with lean coal and coking coal powder to prepare excellent quality coke
   无烟煤配入瘦煤和焦粉制备优质型焦
2. Technological research on preparation of foundry formed coke from coke powder mixed with meagre and lean coal
   焦粉与贫瘦煤配合制备铸造型焦的工艺研究
3. A linear regression was conducted and the functional relationship was found , which can afford reference for the security of meager - lean coal ' s industry application
   对实验数据进行线性回归分析，得出影响因素与最低着火温度的函数关系，从而为贫瘦煤工业应用的安全性提供了一定的参考依据。
4. The long - term overlooking of the organic matter metamorphism as one of important factors in hydrocarbon reservoir preservation condition and not taking it into consideration in the petroliferous prospect assessment system would be the major masons
   用这一方法研究表明，在川黔桂地区，定碳比小于90 %的有瘦煤及轻的煤变质区，可以发现气田。
5. A major coal mining area of depleted coal , and anthracite shoumei poverty , low sulphur ( 0 . 4 % ) , china grey ( 14 % ) , made of high heat ( 25mj / kg ) , meet environmental requirements , is the quality of life and industrial donglimei coal , mainly for power generation , smelting and civilian
   矿区主要煤种有贫煤、贫瘦煤和无烟煤，低硫（ 0 . 4 % ） 、中灰（ 14 % ） 、高发热量（ 25mj / kg ） ，符合环保要求，是优质的工业动力煤和生活用煤，主要用于发电、冶炼和民用。