“平行超前导洞法”的概念、定义、翻译、参考文献-科学参考

单词	平行超前导洞法
释义	平行超前导洞法 Encyclopedia 工学平行超前导坑法释 parallel advanced heading method平行超前导洞法在隧道正洞一侧开挖一条平行或近平行的超前导洞，根据导洞所揭示的地质情况，通过地质理论和作图法推测正洞掘进面前方一定范围内地质条件的地质预报方法。
随便看	threefold [symmetry] axis threefold symmetry axis three-fold transitivity three formations of society Three Forts of Hebei Three Forts of Heyang three fourths Three Friends Society three functions of steel manufacturing process Three Garrisons for Accepting the Surrender of the Hun People three gas incubato three general economic programmes for new-democracy Three General History of Institutions Three Generations three genres of opera developing simultaneously three gibbons picking fruit Three Gods(Gods of heaven, earth and water) three gorges dam project Three Gorges Hydro-Junction Three Gorges ship lift Three Gorges shiplock Three Gorges Shiplock of the Yangtze River three grade classifications of Chinese medicinals three grade reagent three grades of human nature

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