英语词汇“steam-heating down-feed system”的翻译、意思、用法、释义-英汉汉英双解词典

词汇	steam-heating down-feed system
释义	steam-heating down-feed system 上行下给式蒸汽供暖系统
随便看	biogas engineering technology biogases biogas fermentation Biogas production of organic matter biogas production potential biogas-fermentation biogas fermentation accelerant biogas fermentation material Biogas fermentation residue Biogas fermentation residues biogas fermentation system Biogas fermentative residue biogas fermentative residue fermentation biogas fermenting biogas fertilizer biogas fluid biogas fueled electricity generation biogas generating pit biogas-generating pits for home use biogas generating set biogas generation biogas generation technology biogas generator Biogas Generator Set biogas holder