1.
A small coal fire burned in the grate.
炉子里生着小小的煤火。
2.
Coal feeder is one of the most important equipments in a power factory.
给煤机是燃煤火力发电厂的重要设置。
3.
heap coal-dust,etc on(the fire in a fireplace or furnace)so that the fire burns slowly for a long time
（用煤灰等）封炉火.
4.
She used the tongs to add coal to the fire.
她用火钳往炉火添煤。
5.
Coal products for residents refer to briquet, coal cake, honeycomb briquette and kindling charcoal
居民用煤炭制品是指煤球、煤饼、蜂窝煤和引火炭。
6.
Gas burners are ignited by a high-voltage spark in a pilot gas stream or by an electrically heated wire.
煤气烧嘴可在引火煤气流中用高压电火花点火，亦可用电热丝点火。
7.
Put a few more lumps of coal on the fire.
再往火里添几块煤。
8.
open gas flame dryer
敞式煤气火焰烘干装置
9.
stoke up(with sth)stoke a fire,etc
（往火里等）加煤,加燃料
10.
The coal will be shipped by rail.
这些煤将用火车装运。
11.
I am striking the door continuously.
我一直在炉火上加煤。
12.
I have added the coal on the flame.
我已在炉火上加了煤。
13.
It is like putting out a fire with kerosene.
这就像用煤油灭火。
14.
coax a fire with paraffin
加上煤油把火点着.
15.
anthracite-coal-base carbon refractory
无烟煤碳质耐火材料
16.
Add some more coal to keep the fire going.
再添些煤, 别让火灭了.
17.
Put a match to the gas jet to light the gas.
把火柴放在煤气炉嘴上来点燃煤气。
18.
The Study of Fly-ash Compound Gel Technique for Coal Spontaneous Combustion in BAODIAN Coalmine;
鲍店煤矿粉煤灰胶体防灭火技术研究