大家在查： OXR 于花 2010年5、6月份 Schaedler hegira 卡弗里 Butyrospermum E.O 闵优可能具有

主斜井

网络main incline; main inclined shaft,main incline

主斜井

主斜井

主斜井

main incline

煤矿专业词汇（经典） - 豆丁网 ... service incline 副斜井 main incline 主斜井 waste rock 废石，矸石 ...

main inclined shaft,main incline

煤矿专业词汇... ... machine repair shop 机修车间 main inclined shaft,main incline 主斜井 material warehouse 材料库 ...

1

Technical reconstruction to improve conveying efficiency of regulator valve

提高主斜井提升效率的技术改造

2

Application of Belt Conveyer Digital DC Controlled Device in Large Slope Mine

矿井大型主斜井胶带输送机全数字直流电控装置的应用

3

Application of Direct Current Prospecting in Songlou Coalmine Main Slant Water Inrush

直流电法勘探在宋楼煤矿主斜井突水中的应用

4

The Sulfuration and Changing of Strong Pulley

主斜井强力皮带的硫化及更换

5

Analyses on Factors of Water Bursting and Probe into Technique of Stemming water in Songlou coal Mine

宋楼煤矿主斜井突水因素分析及堵水工艺探讨

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