【化】 炭流量调节器; 活性炭流量调节器

Conradson carbon residue test【化工】;Conradson carbon test【化工】

carbon fixation

carbon black iodine adsorption number【橡胶】

asymmetric carbon atom

carbon dioxidel / CO2 ( inorganie compound )

carbon bisulfide

negative carbon

removal astringency by treatment with carbon dioxide