carbon fixation
碳素钢管
carbon steel tubing
暂无补充释义。
相关词条
asymmetric carbon atom
carbon dioxide narcosis
carbon bisulfide
negative carbon
removal astringency by treatment with carbon dioxide
carbon monoxide copolymers
carbon
carbon steel tubing
暂无补充释义。
carbon fixation
asymmetric carbon atom
carbon dioxide narcosis
carbon bisulfide
negative carbon
removal astringency by treatment with carbon dioxide
carbon monoxide copolymers
carbon