field ration; combat ration; ration pack
Military abbreviation of コンバットレーション; refers to packaged field rations for soldiers.
See also: コンバットレーション
兵士たちはレーションを食べながら休憩した。
The soldiers took a break while eating their field rations.
buying operation; purchase operation
concentration
combat ration; field ration; ration pack
Abbreviation of コンバットレーション, from English 'combat ration'.