ash coal meaning in English
多灰分煤
多灰份煤
高灰分煤
高灰煤
Examples
- Article 24 the state promotes the method of dressing coal by washing for the purpose of reducing the sulfur and ash in coal , and restricts the mining of high - sulfur or high - ash coal
第二十四条国家推行煤炭洗选加工，降低煤的硫份和灰份，限制高硫份、高灰份煤炭的开采。