moisture and ash-free coal的意思|示意
美 / /
英 / /
潮湿无灰煤
moisture and ash-free coal的网络常见释义
无水无灰煤 ... 无水亚硫酸钠：anhydrous sodium sulfite 无水无灰煤：moisture and ash-free coal 无水碳酸钠：anhydrous sodium carbonate ...
moisture and ash-free coal相关例句
The moisture, ash, total humic acid and free humic acid of the brown coal were analyzed.
对褐煤水分、灰分、总腐植酸、游离腐植酸、进行了分析和评价。