1.
TheASTM rankings for bituminous coal, sub-bituminous coal, or lignite fit the spreader combustion process well.
美中试验材料协会根据煤在燃烧时的性能把煤分为烟煤，次烟煤，褐煤几个等级。
2.
Another advantage is the flexibility of Shell′s process to be able to operate on wide range of coal qualities, including low quality sub-bituminous coal and lignite.
壳牌技术的另一大优势在于它适用各种各样的煤，包括劣质的次烟煤和褐煤。
3.
relating to or resembling anthracite coal.
无烟煤的或似无烟煤的。
4.
To soil with or as if with crock.
用煤烟弄脏用煤烟或似乎用煤烟弄脏
5.
Of or relating to bituminous coal.
烟煤的烟煤的或与烟煤有关的
6.
stain with a dirty substance, such as soot.
因煤烟烟灰而留下污点。
7.
sweep the chimney(free of soot)
打扫烟囱（的煤炱）
8.
Waste from anthracite coal mines, consisting of fine coal, coal dust, and dirt.
无烟煤废渣无烟煤煤矿的废弃物，由细粒无烟煤、煤尘和尘土构成
9.
soiled with dirt or soot.
被污垢或者煤烟污染。
10.
Kerosene--Determination of smoke point
GB/T382-1983煤油烟点测定法
11.
The chimney was choked with soot.
烟囱被煤灰堵塞了。
12.
He lit his pipe with a twist of paper.
他用纸煤点燃了烟斗。
13.
Sweep a chimney clear of soot.
把烟囱的煤灰清除乾净。
14.
Soot smeared our faces.
煤烟弄脏了我们的脸。
15.
anthracite-coal-base carbon refractory
无烟煤碳质耐火材料
16.
A bituminous coal that burns brightly with much smoke.
烛煤一种能充分燃烧同时产生大量烟的烟煤
17.
Specifications of anthracite for determination of caking index of bituminous coa
GB14181-1997测定烟煤粘结指数专用无烟煤技术条件
18.
Practice of Bituminous and Anthracite Blending Blowing in Blast Furnace at Shijiazhuang Steel Works
石家庄钢铁厂高炉烟煤无烟煤混喷实践