ホーム > Term: cutter dredge
cutter dredge
In alluvial mining, one that loosens the alluvium by means of a cutting ring, at the end of a suction pipe through which the products are pumped up for treatment.
- 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
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作成者
- ed.young
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(Milwaukee, United States)
