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单词 air road
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> as lemmas

air road
air road n. (a) Mining a ventilation passage for a mine; = airway n. 1a (now rare); (b) a route taken through the air.
ΘΚΠ
society > occupation and work > workplace > places where raw materials are extracted > mine > [noun] > passage > ventilation passages or openings
througher1645
thirling1686
air-pit1709
horse-head1747
sollar1778
airway1800
wind-hole1802
bearing door1813
air course1814
downcast shaft1814
upcast shaft (or pit)1816
buze1823
air road1832
raggling1839
thirl1847
brattice1849
intake1849
run1849
trapdoor1849
skailing1850
return1851
wind-road1860
breakthrough1875
wind-way1875
breast1882
cross-heading1883
skail-door1883
U.C.1883
undercast1883
vent1886
furnace-drift1892
the world > matter > gas > air > fresh air > [noun] > supplying fresh air or ventilation > ventilator > passage, shaft, duct, or pipe > in a mine
througher1645
thirling1686
air-pit1709
airway1800
wind-hole1802
air course1814
buze1823
air road1832
raggling1839
air heading1841
thirl1847
run1849
wind-road1860
wind-way1875
1832 Mechanics' Mag. 21 July 264/2 There will then be a regular ventilating current round the work, all gases being driven, or escaping through fissures into the air-road.
1866 Morning Star 18 Dec. 6/2 We went down the air road, thinking that we might be able to get to the shaft that way.
1909 Westm. Gaz. 30 Aug. 2/3 Already we hear of rules of the air-road.
1926 R. Kipling Debits & Credits 359 He Who bids the wild-swans' host still maintain their flight on Air-roads over islands lost.
1996 Q. Jia in T. S. Golosinski & Y. Guo Mining Sci. & Technol. 194 A basis should be provided to decide the close order of every air road which meets the fire area.
extracted from airn.1
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更新时间:2025/1/11 19:07:53