- Coal is first gasified in a simulated underground environment.
煤块首先在一个模拟的地下环境中进行气化。
- They are picking over the cinders in the rubbish heap for unburned pieces of coal.
他们正在检查垃圾堆中的煤渣,拣出未烧掉的煤块。
- The coal has been burnt to cinders.
煤烧成了煤渣。
- A laborer takes a rest on a cinder dumpsite in Changzhi, China.
在中国长治,一名工人在煤渣垃圾场酣睡。