Tashan mine are excavated in a main and a auxiliary adit.
同煤集團塔山礦采用主、副平硐開拓方式.
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Whatever the purpose ADIt'should not give bad effect to younger s.
不管出于什么目的,都不應該對青少年造成不良的影響.
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The measured adit water temperature verifies the predicted results and the system behavior proves desirable.
系統(tǒng)運行后,坑道水溫度變化實測數(shù)據(jù)基本驗證了預測結(jié)果,系統(tǒng)運行效果良好.
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Ore passes are the vital haulage passage in the mines using adit ore pass transportation system.
對于應用平硐溜井開拓運輸系統(tǒng)的露天開采礦山來說,溜井是其咽喉,溜井正常與否對礦山生產(chǎn)影響極大.
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The results are helpful for designing and construction main tunnel and adit in major highway tunnel.
研究結(jié)論對長大公路隧道設計、施工橫通道,有一定參考價值.
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The development systems are the adit and pass above 4100 m level, and underground shaft under 4100 m.
4100m以上選用平硐溜井開拓系統(tǒng), 4100m以下選用盲豎井開拓系統(tǒng).
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