mine shaft的意思|示意
矿井
mine shaft相关短语
1、 Abandoned Mine Shaft 废弃矿井
2、 Mine shaft position finder 井下定位仪
3、 mine shaft and drift design 矿山井巷工程设计
4、 mine shaft bottom 井底车场
5、 mine shaft rising boring 反井钻井
6、 mine shaft sinking 立井掘凿
7、 mine shaft steel guide 刚性罐道
mine shaft相关例句
Cage bushing is the important part of the flexible guidance of coal mine shaft.
罐笼衬套是煤矿竖井柔性导向的重要部件.
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Mine - shaft of downhole mining is plugged in the middle of borehole to break off the production.
井下采矿的运输溜矿井在溜矿过程中常会被卡堵,中断生产.
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The typical building of coal mine - mine shaft well tower - often airtight container.
煤矿的标志性建筑 —— 矿井井塔,常常采用密闭型的箱型基础.
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The paper presents a method of solving difficulty for the mine shaft hoists specific overload starting.
提出了解决矿井提升机特殊过负荷起动困难的方法.
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