赛斯专业词典
Abandoned Coal Mines
废弃煤矿
返回 19 条匹配短语对
abandoned coal area
采空区
Abandoned Coal Mine
废弃矿井
废弃煤矿
abandoned coal pillar
走向煤柱
Abandoned mines
废弃矿山
矿山废弃地
working and abandoned coal mine
煤矿采空影响区
Coal mines
煤矿山
煤矿
Coal Mines Safety Management
煤矿安全管理
construction of Shenhua’s affiliated coal mines
集群建设
Medium and Small Coal Mines
中小煤矿
Methane gas of coal mines
煤矿瓦斯
minor geological structures in coal mines
煤矿地质小构造
Non coal mines
非煤矿山
Safety in coal mines
煤矿安全
shi coal mines
石煤矿
southern coal mines
南方煤矿
Surface Coal Mines
露天煤矿
Village and Township Coal Mines
乡镇煤矿
wasteland coal mines
废弃煤窑
coal and coal ash
煤及煤灰
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