出しゅっ炭たん

noun, noun or participle which takes 'suru', intransitive verb

coal production; coal output

Refers to the mining and production of coal, or the amount of coal produced. Used in industrial and economic contexts.

• この地ち域いきの出しゅっ炭たん量りょうは年ねん々ねん減げん少しょうしている。

  Coal output in this region is decreasing year by year.

• 新あたらしい炭たん鉱こうが出しゅっ炭たん