英语词汇“medium rank coal”的翻译、意思、用法、释义-英汉汉英双解词典

词汇	medium rank coal
释义	medium rank coal 中煤阶煤；国际煤层煤分类中,2.0%,且含水无灰基高位发热量不低于24MJ/kg的煤。
随便看	amphoteric fluoro aliphatic compound amphoteric gemini surfactant amphoteric guar derivative amphoteric guar gum amphoteric hydroxide amphoteric imidazoline amphoteric imidazoline derivative amphoteric impurity amphotericin amphotericin A amphotericinB amphotericin B Amphotericin B Cholesterol Dispersion amphotericin B clloidal dispersion Amphotericin B Colloidal Dispersion Amphotericin B Effervescent Tablets amphotericin b for injection amphotericin B lamella amphotericin B lipid amphotericin B lipid complex amphotericin B lotion amphotericin B methyl ester amphotericin B methyl ester hydrochloride Amphotericin B Vaginal Effervescent Tablets amphotericineB