underground mine:地下矿山 详图:
1 |
underground mine |
地下矿山 |
Property in which excavations are carried out to extract deeply embedded (between 30 and 11,500?ft) coal for industrial mining.
进行挖掘以提取深埋(30至11500?ft)煤炭用于工业开采的地产。 |
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2 |
room [ruːm] |
房间 |
Cavity that remains after the ore is extracted; pillars support its roof.
矿石开采后留下的空洞;柱子支撑着屋顶。 |
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3 |
level [’levl] |
等级;水平 |
The horizontal passageways that branch off from the shaft at the same depth; they are usually at regular intervals.
在相同深度处从竖井分支的水平通道;它们通常是有规律的间隔。 |
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4 |
drift [drɪft] |
vi.漂流;漂移 |
Passageway dug horizontally along the grade line of the ore seam; it can also be dug into the ore vertically.
沿矿层坡度线水平开挖的通道;它也可以垂直地挖掘矿石。 |
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5 |
cross cut |
横切,横割交叉锉纹横切的,横割的横切,横割 |
Horizontal passageway that cuts through the ore bed perpendicularly; it provides communication between the passageways and helps to ventilate the mine.
垂直穿过矿层的水平通道;它提供通道之间的通信,并有助于矿井通风。 |
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6 |
chute [ʃuːt] |
斜槽;泻物架;瀑布;降落伞 |
Vertical or inclined passageway through which ore, equipment, personnel and air move from one level of the mine to the other.
垂直或倾斜的通道,矿石、设备、人员和空气从矿井的一个层面流向另一个层面。 |
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7 |
winze [wɪnz] |
[矿](上坑道通向下坑道, 垂直或倾斜的)下通小 |
Vertical or inclined passageway that connects two levels; it is dug downward from inside the mine and not from the surface.
连接两层的垂直或倾斜通道;它是从矿井内部向下挖掘的,而不是从地表。 |
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8 |
manway [’mænˌweɪ] |
[矿](煤矿等内的)人行巷道 |
Passageway allowing workers to move around in the mine.
允许工人在矿井中走动的通道。 |
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9 |
ore pass |
矿道 |
Inclined route that takes coal to a lower level; coal that falls on the mine floor is usually crushed before being brought to the surface.
将煤炭带到较低水平的倾斜路线;落在矿井底板上的煤通常在被带到地面之前被压碎。 |
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10 |
skip [skɪp] |
v.跳过;略过;遗漏 |
Elevator consisting of a bucket that is activated by a hoist; it is used to bring coal and people to the surface.
由提升机启动的铲斗组成的升降机;它用来把煤和人带到地面。 |
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11 |
top road |
上部平巷, 通气平巷 |
Horizontal passageway that serves the highest level of a panel.
用于面板最高层的水平通道。 |
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12 |
winding shaft |
卷轴 |
Shaft that is dug vertically into the ground; coal is removed from the mine through it using hoisting machinery.
垂直挖入地下的竖井;用起重机械将煤从矿井中运走。 |
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13 |
vertical shaft |
立轴; 立轴,竖轴,竖井 |
Shaft that is dug perpendicular to the surface; it serves various levels and is used mainly to transport personnel, equipment and ore.
垂直于表面挖掘的竖井;服务于各个层次,主要用于人员、设备和矿石的运输。 |
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14 |
bottom road |
主要平巷,基本平巷 |
Horizontal passageway that serves the base of a panel.
面板底部的水平通道。 |