英语词汇floor of coal seam怎么读，是什么意思，单词翻译、读音、固定搭配用法和短语词组及例句-英汉双解词典

网络释义

1
?煤层底板
... floor 底盘 floor of coal seam 煤层底板 flora 植物群 ...

短语

1
roof-floor of coal seam
煤层顶底板
2
contour of coal seam floor
底板等高线

双语例句

1
Based on the continuing interpolation grid of the roof and floor of coal seam, a new resolution to fault is put forward on 3d visualization deposit modeling.
基于煤层顶、底板的整体插值，实现了对三维可视化矿床模型的断层处理。
2
The hard-and-thick strata ACTS both as the floor of coal seam No. 7 and as the roof of coal seam No. 9 in Zhangshuanglou coal Mine; and coal seam No. 9 is also hard.
张双楼煤矿主采煤层为7煤和9煤，两层煤之间赋存唯一一层厚硬岩层，即9煤层的直接顶也是7煤层的直接底。
3
Finally, we have presented some opinions for Water inrush mechanism at the floor of Coal Seam and have proposed a new method for strengthening the resistivity against dynamic load.
最后，对煤层底板的突水机理提出了一些见解，并且，提出了一种加强底板抗动载能力的新方法。

单词	floor of coal seam
释义	floor of coal seam 简明释义煤层底板网络释义 1 ?煤层底板 ... floor 底盘 floor of coal seam 煤层底板 flora 植物群 ... 短语 1 roof-floor of coal seam 煤层顶底板 2 contour of coal seam floor 底板等高线双语例句 1 Based on the continuing interpolation grid of the roof and floor of coal seam, a new resolution to fault is put forward on 3d visualization deposit modeling. 基于煤层顶、底板的整体插值，实现了对三维可视化矿床模型的断层处理。 2 The hard-and-thick strata ACTS both as the floor of coal seam No. 7 and as the roof of coal seam No. 9 in Zhangshuanglou coal Mine; and coal seam No. 9 is also hard. 张双楼煤矿主采煤层为7煤和9煤，两层煤之间赋存唯一一层厚硬岩层，即9煤层的直接顶也是7煤层的直接底。 3 Finally, we have presented some opinions for Water inrush mechanism at the floor of Coal Seam and have proposed a new method for strengthening the resistivity against dynamic load. 最后，对煤层底板的突水机理提出了一些见解，并且，提出了一种加强底板抗动载能力的新方法。
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