[にさんかたんそ, nisankatanso] (n) carbon dioxide #15208
[ありゅうさんガス, aryuusan gasu] (n) sulphurous acid gas; sulfurous acid gas; sulphur dioxide gas; sulfur dioxide gas
[さんかちっそ, sankachisso] (n) nitrogen oxide (esp. nitric oxide, but also nitrous oxide, nitrogen dioxide, dinitrogen pentoxide, etc.)
[たんさんガス, tansan gasu] (n) carbon dioxide (gas)
[たんさんどうかさよう, tansandoukasayou] (n) carbon dioxide assimilation
[ちょりゅう, choryuu] (n, vs) accumulation; retention; collection; sequestration (as in carbon dioxide sequestration); storage (usually a liquid, e.g. rainwater, or behind a dam.)
[にさんかウラン, nisanka uran] (n) uranium dioxide
[にさんかケイそ(二酸化ケイ素);にさんかけいそ(二酸化珪素), nisanka kei so ( ni sanka kei moto ); nisankakeiso ( ni sanka kei moto )] (n) (See シリカ) silicon dioxide (SiO2); silica
[にさんかマンガン, nisanka mangan] (n) manganese dioxide (MnO2)
[にさんかたんそのきゅうしゅうげん(二酸化炭素の吸収源);にさんかたんそきゅうしゅうげん(二酸化炭素吸収源), nisankatansonokyuushuugen ( nisankatanso no kyuushuu gen ); nisankatansokyuushuugen] (n) carbon sink; carbon dioxide sink; CO2 sink
[にさんかたんそさくげんぎむ, nisankatansosakugengimu] (n) carbon dioxide reducing obligation
[にさんかたんそはいしゅつけん, nisankatansohaishutsuken] (n) right to emit carbon dioxide
[にさんかちっそ, nisankachisso] (n) nitrogen dioxide
[にさんかいおう(二酸化硫黄;二酸化いおう);にさんかイオウ(二酸化イオウ), nisankaiou ( ni sanka iou ; ni sanka iou ); nisanka iou ( ni sanka iou )] (n) sulfur dioxide; sulphur dioxide