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mountain tunnel
释义
mountain tunnel
Encyclopedia
工学
山岭隧道
释
mountain tunnel
山岭隧道
为克服高程和平面障碍,缩短距离和避免大坡道而从山岭或丘陵下穿越修建的用于交通、市政等各种功能的工程建筑物。
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Poiseuille law
poiseuille law
Poiseuille's law
Poison
poison
poison defense
poisoned
poisoned intermediate
poisoned mushroom hepatitis
poison element
poison gland
poisoning
poisoning in industry
poisoning override
poison-nut
poisonous and injurious herbaceous plants in grasslands
poisonous Astragalus spp.
poisonous mushrooms
poisonous Oxytropis spp.
poisonous spine
Poison pill plan
poison reverse
poison ryegrass
poisons used as antidotes
Poisson
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