This paper analyzes the gasification of big-size lump coal in different stages in gasifier,focusing on discussion of incompletly gasifying of the coal.
对大块煤在气化炉中燃烧的几个阶段进行分析。
The technical measure of improving the production of big block coal;
提高大块煤率的技术措施
May be used in iced coal or lump coal with a certain thickness.
能用于对一定厚度的冻煤或大块煤采样。
They taught us how to burn a piece of coal to make the most of it.
他们教我们怎样烧煤，使每块煤发挥最大的作用。
The workman riddled the cinders(through a sieve)to get out the larger pieces.
工人筛煤渣,把大块筛出来。
Frustrated by high heating costs,Ray began to pilfer chunks of coal from neighborhood snowman.
因为付不起高额的供暖费,雷开始从邻居家的雪人上偷大块的煤.
a lump/piece/slice of cheese
一大块[块/片]干酪
Put a few more lumps of coal on the fire.
再往火里添几块煤。
You'vegot a smudge of soot on your cheek.
你脸上有块煤灰污迹.
Analszing the Influence on the Mass Rate of Coal From the Parameters of Screw Dram of Shearer
采煤机滚筒参数对采煤出块率的影响
a hot coal fallen from the stove
一块从火炉中掉出来的灼热煤块
"a few indoor tracks have dirt or cinder surface, but most of them are made of wooden sections or artificial surfaces. The total distance is usually 200-m. or less."
一些室内田径场是泥或煤屑跑道，但大多数是由木块拼镶成人工跑道。长度通常是200米或更短。
The Test Study of Hollow Block Made with Fly Ash and Self-burning Coal-stone;
粉煤灰、自燃煤矸石空心砌块的试验研究
spotted or blotched.
有小块或者大块的污点。
Unit Coal and Electricity Iudustry to Strength Coal Enterprises;
煤电联合 利用电煤市场壮大煤炭企业
Which cake is nicer, the big one or the small one?
哪块蛋糕比较好吃，大块的还是小块的？
Dick poked the coals up into a blaze.
迪克用拨火棒捅煤块，使火烧得很旺。
I found some pieces of coal in the sacks of dust!
“我在土袋子里发现了几块煤。”
a low metal frame to confine falling coals to a hearth.
防止煤块掉入炉膛的金属结构。
clinker/5klINkE(r);`klINkL/n rough stony material left in a furnace,etc after coal has burnt
（熔炉等内的）熔渣,渣块,煤渣.