ホーム > Term: shoulder cutting
shoulder cutting
(South Staffordshire, England) Cutting the sides of the upper lift of a working place in a thick coal colliery next to the rib, preparatory to breaking the coal.
- スピーチの一部 noun
- 産業/ドメイン 炭鉱
- カテゴリ 炭鉱全般; Mineral mining
- Government Agency: USBM
0
作成者
- ed.young
-
(V.I.P) 21084 ポイント - 100% positive feedback
(Milwaukee, United States)
