此处的地下暗河据说可直通东海。
It is said that the underground river here can link with the East Sea.
探索未知洞穴，航行于地下暗河使得洞穴探险分外刺激。
Exploring unknown caverns and navigating underground rivers is what makes caving so thrilling.
研究目的：本文研究总结大型暗河的发育特征及工程处理方法。
Research purposes: This paper studies and summarizes the development characteristics and engineering treating method of large-scale underground river.
沿路因长江侵蚀有许多峡谷，而且建设经常被暗河和山洞所阻断。
Erosion by the Yangtze river had formed numerous gorges and construction was dogged by underground rivers and caves.
本文介绍了三峡库区沿江公路米仓口隧道地下暗河及溶洞的处理施工技术。
The paper introduces the treating construction technique of Micangkou tunnel underground buried river and cave at Three Gorges Dam alongside highway.
塌陷的扩大造成暗河通道的阻塞和改道，使得水力梯度变陡，溶蚀和侵蚀增强。
The collapse propagates itself by blocking and diverting the underground streams, so that hydraulic gradients become steeper and the solutional and erosional capacities are enhanced.
在公路铁路基础建设工程中，常会遇见溶洞、流砂层、地下暗河等特殊地质情况。
Special geological conditions including karst cave, flow sand seam and underground river are encountered during construction of railway and highway engineering.
如基础地基四周有暗河、流砂、污泥等现象，应采取有效措施使地基承载力达到规定要求。
If the foundation is surrounded by rivers, flowing sand, sludge and other phenomena, we should take effective measures to meet the requirements of bearing capacity of foundation.
图中还能看到银河系中的许多著名景点，包括烟斗星云和流向心宿二的暗河，它们就在银河的右边。
Many famous sites in our Galaxy are visible, including the Pipe Nebula and the Dark River to Antares, seen to the right of the Milky Way.
帕森斯博士表示，这些研究资料对石油公司也会非常有用，如果他们想在有暗河存在的地区钻探油井的话。
Dr Parsons said data from the research will also be important for oil companies looking to drill in areas where these rivers exist.
我省岩溶充水矿床较为广泛，可分为岩溶充水和暗河管道充水矿床两个类型，前者包括水文地质条件简单、中等和复杂三个亚类。
The karst water-filling mines in Hunan province occur widely, which can be divided into two types. that is, karst water-filling mine and underground river conduit water-filling mine.
断裂带产生于大理岩之中，地下水沿断层破碎带运移，并对岩石进行浸蚀与溶蚀进而发育地下暗河，冲蚀加剧，最终形成今日看到的溶洞。
Flowing of underground water along faulted zones in marble eroded and corroded wall rocks and formed underground rivers, which finally created karst caves.
通过向斜核部地表、隧道内涌水点的水质分析，对隧道上方向斜地面地下水的径流模式进行了初步探讨，明确了在向斜核部、隧道上方的地层中存在着一条地下暗河或岩溶系统。
By means of the analysis of the quality of the surface water and ground water in the syncline core above the tunnel, the flow modes of the surface water and ground water in the syncline are discussed.
通过向斜核部地表、隧道内涌水点的水质分析，对隧道上方向斜地面地下水的径流模式进行了初步探讨，明确了在向斜核部、隧道上方的地层中存在着一条地下暗河或岩溶系统。
By means of the analysis of the quality of the surface water and ground water in the syncline core above the tunnel, the flow modes of the surface water and ground water in the syncline are discussed.
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