1、But coal blend ratio should be less than 5% for higher content of brown coal ash.
但由于褐煤的灰分較高，所以配煤比例不宜超過(guò)5%。

2、STUDY ON THE RHEOLOGY OF ZALAINUOER BROWN COAL WATER SLURRY
扎賚諾爾褐煤水煤漿流變性能的研究

3、Characteristics and Significance of Resinites in Brown Coal of Baise Basin
百色褐煤中樹(shù)脂體特征及意義

4、BMS Technical Design Practice on 600MW Brown coal Fired Boiler
600MW褐煤機(jī)組BMS技術(shù)設(shè)計(jì)實(shí)踐

5、Study on pyrolysis of Huangxian Brown Coal Fines Using Solid Heat Carrier
黃縣褐煤固體熱載體干餾試驗(yàn)研究

6、The moisture, ash, total humic acid and free humic acid of the brown coal were analyzed.
對(duì)褐煤水分、灰分、總腐植酸、游離腐植酸、進(jìn)行了分析和評(píng)價(jià)。

7、The result show that the organic affinity of trace elements in brown coal is higher.
結(jié)果表明，有機(jī)態(tài)結(jié)合的微量元素在褐煤中含量比較高。

8、Tar yield increases with the increase of volatile matter yield of brown coal in different ages.
焦油產(chǎn)率系隨著不同時(shí)代褐煤揮發(fā)分產(chǎn)率的增多而增加。

brown coal翻譯