洋话
foreign language (esp. Western)
氧化剂
oxidant; oxidizing agent
氧化罐
Hopcalite canister; Hopcalite cartridge
洋画儿
children's game played with illustrated cards; pogs; menko (Japan)
一氧化二氮
nitrous oxide N2O; laughing gas
二氧化硅
silicon dioxide (SiO2)
二氧化碳隔离
carbon sequestration; carbon dioxide sequestration
二氧化铀
brown oxidier; uranium dioxide
五氧化二钒
Vanadium pentoxide V2O5; vanadic anhydride
依样画葫芦
lit. to draw a gourd from the model (idiom); fig. to copy sth mechanically without attempt at originality
氢氧化钠
caustic soda; sodium hydroxide NaOH
氢氧化钙
calcium hydroxide Ca(OH)2; slaked lime
氢氧化镁
magnesium hydroxide Mg(OH)2
过氧化氢
hydrogen peroxide H2O2
过氧化氢酶
catalase (enzyme); hydrogen peroxidase
髓过氧化物酶
Myeloperoxidase (MPO), chemical in neutrophil granulocytes, used to kill pathogens