ホーム > 用語 > カザフ (KK) > үзілу желісі

үзілу желісі

A line above which the roof of a coal mine is expected to break. It follows the rear edge of the pillars.

0
改訂する
その他
マイグロッサリに追加する

その他の言語:

その他

メンバーのコメント

ディスカッションへ投稿するにはログインしてください。

類似の用語を参照してください

жарылғыш зат
エネルギー; 石炭

A material that is made of a fuel and an oxidizer. It's usually not very sensitive and requires a booster explosive or secondary explosive to ignite it.

жарылғыш
エネルギー; 石炭

A device containing a primary explosive that is sensitive to heat and shock. The blasting cap is used to start the denotation of the secondary explosive, which for safety reasons ...

электр-жарылғыш желі
エネルギー; 石炭

An electric circuit that is used to detonate a primary explosive in a blasting cap.

бұрғы ұңғымасы
エネルギー; 石炭

A large or deep hole that's been caused by drilling.

тосқауыл
エネルギー; 石炭

A material that is used to partition a mine for air ventilation. Can be made from concrete, plastic, cloth or other materials.

желінің үзілуі
エネルギー; 石炭

An opening that is made through pillars that allows for ventilation.

ニュース関連の用語

ピックアップされた用語

Mankent
  • 0

    用語

  • 0

    グロッサリ

  • 5

    フォロワー

産業/ドメイン 人 カテゴリ 音楽家/ミュージシャン

Боб Дилан

American singer-songwriter and poet, well known since the 1960s when he became seen as a figurehead of social unrest and change through his songs ...

貢献者

ピックアップされたグロッサリ

Mergers and Aquisitions by Google

カテゴリ: Business   4 20 用語

Journalistic Terms and Expressions

カテゴリ: 教育   1 12 用語

Browers Terms By Category

用語

ソーシャル

エクストラ

ソリューション