1. 煤：73.020 Mining and quarrying 采矿和挖掘 | 73.040 Coals 煤 | 73.060 Metalliferous minerals 金属矿
1. As coals still constitute a major protion of China's energy source, new techniques are needed to cut its carbon dioxide emissions.
2. Since most Eastern coals have more than this, washing coal became a necessity.
3. coals什么意思
3. The province has to annually import plenty of crude oil, coals and other raw materials to support its economic construction.
4. When the coals are glowing it is time to place the skewers of meat or fish into position.
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5. Grill chicken on an uncovered grill directly over medium coals or wood for 20 minutes.
6. Then I grilled them over indirect heat prepared with very hot coals, which I find to be the best method for grilling chicken.
7. coals的解释
7. Some of the birds will be fried in oil or barbecued over hot coals.
8. Coals are inflammable substances, which are easily oxidized once exposed to air during mining.
9. Inside the drum, the tubers would be roasting on a bed of coals.
10. coals的意思
10. At least 200 million standard tons of coals were consumed last year in the province for electricity generation and other productions.