Mining. (See quot. 1881.)
| 单词 | θ211918 |
| 释义 | society > occupation and work > workplace > places where raw materials are extracted > mine > [noun] > passage (91) gate1747 Mining. (See quot. 1881.) road1770 Mining. = roadway, n. 4. gangway1778 Mining. Any of various kinds of passageway within a mine; esp. the main passageway in a coal mine. gateway1786 Mining. = gate, n.2 6. bolt-hole1839 Coal Mining. A short connecting heading or opening. trumpeting1839 Mining. A channel or passage-way made in a shaft by a partition of brickwork, boarding, etc., for ventilation or other purpose. travelling road1851 a more or less horizontal passageway in a mine, used by miners to travel to and from an area being worked; cf. roadway, n. 4. slope1863 Mining. An inclined roadway. spout-road1882 a subsidiary passage made for the removal of material, esp. down a slope (cf. spout hole, n. 4). Subcategories:— part of (1) — horizontal (19) — for conveying coal, etc. (10) — for escape or draining of gas (4) — ventilation passages or openings (35) — other passages in coal-mine (6) — other passages (5) — system of passages (2) |
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