還元(かんげん)reduction, resolution, deoxidization, deoxidation, restoration, return

還元(かんげん)とは、原子(げんし)に電子(でんし)を与(あた)える事(こと)である。

Reduction refers to the act of providing electrons to an atom. {reduction, resolution, deoxidization, deoxidation, restoration, return}

化合(かごう)物(ぶつ)から酸素(さんそ)を奪(うば)う事(こと)を還元(かんげん)と言(い)います。

The act of taking oxygen from a compound is called reduction. {reduction, resolution, deoxidization, deoxidation, restoration, return}

この電子(でんし)マネーで支払(しはら)うと、購入(こうにゅう)金額(きんがく)の３(さん)％(ぱーせんと)がポイントで還元(かんげん)される。

When you make a payment with this electronic money, 3% of the purchase amount is returned as points. {reduction, resolution, deoxidization, deoxidation, restoration, return}

この会社(かいしゃ)は、利益(りえき)の一部(いちぶ)を毎年(まいとし)地域(ちいき)に還元(かんげん)するようにしているのだとか。

I heard that this company makes a point of returning a portion of its profits to the community every year. {reduction, resolution, deoxidization, deoxidation, restoration, return}

濃縮(のうしゅく)果汁(かじゅう)を還元(かんげん)して作(つく)ったジュースとゼラチンでフルーツゼリーを作(つく)りました。

I made fruit jelly using juice made from the reduction of concentrated fruit juice and gelatin. {reduction, resolution, deoxidization, deoxidation, restoration, return}