Home > Term: 挖掘推進
挖掘推進
開採的礦石或煤炭開採隨著開挖的進步從軸或主要開放的一種方法。比較： 挖掘撤退
- Vārdšķira: noun
- Nozare/domēns: Mining
- Category: General mining; Mineral mining
- Government Agency: USBM
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Autors
- DanielHK
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(V.I.P) 58044 points - 100% positive feedback
