英语词汇“hard coal”的中英文释义、用法、翻译及短语词组-英汉翻译词典

单词	hard coal
释义	hard coal 英?[hɑrd k?ul] 美?[hɑ?(r)d kol] 释义硬煤，无烟煤; 白煤英英释义 Noun 1. a hard natural coal that burns slowly and gives intense heat 同义词 coal 行业词典煤炭硬煤???"欧洲对烟煤、无烟煤的统称。指恒湿无灰基高位发热量不低于24MJ/kg,镜质组平均随机反射率不小于0.6%的煤。"???
随便看	residual delirium residual delusion residual demand residual demand curve residual density residual dental arch residual dental caries residual dental cyst residual dentalcyst residual dental root residual deopsit residual deposit residual deposit by wind erosion residual deposits residual depth residual deviation residual deviation, remaining deviation residual die wall pressure residual disability Residual disc fragment in lateral recess residual discharge residual discrepancy Residual Disease,Minimal Residual Diseases,Minimal residual dislocation loop

英汉翻译词典包含4367426条英汉汉英翻译词条，基本涵盖了全部常用英语单词及常用语的翻译及用法，是英语学习的有利工具。

hard coal