无烟煤
1. 无烟煤:客厅 anteroom | 无烟煤 anthracite coal | 耐酸漆 anti-acidic paint
1. The Daning mine has a reserve of 170 million tons of anthracite coal and an annual production capacity of 4 million tons.
2. Through innovation it produced over 50 million tons of coal, which accounts for about 9% of the national anthracite market.
3. He said east Inner Mongolia is rich in brown coal, and west Inner Mongolia is rich in bituminite and anthracite coal.
4. In addition, the 3 percent import tax on anthracite and coking coal will be lifted.
5. The accident occurred at about 8 am at the Donggou Coal Mine run by the Jincheng Anthracite Mining Group in Zezhou county of Jincheng city.
noun
1. a hard natural coal that burns slowly and gives intense heat
Synonym: anthracite hard coal