“drainage of operating tunnel”的概念、定义、翻译、参考文献-科学参考

单词	drainage of operating tunnel
释义	drainage of operating tunnel Encyclopedia 工学运营期排水释 drainage of operating tunnel运营期排水根据工程地质和水文地质条件在隧道内设置衬砌背后环向盲管、纵向盲管、横向排水管、泄水孔、洞内侧沟及中心水沟，以及必要时设置的泄水洞或隧底排水管等排水设施，将隧道周边地下水按照预定路径排放、疏干，保证隧道在运营期间不发生结构渗漏水及其他由于地下水排泄不畅产生的病害。
随便看	avoidance avoidance-avoidance conflict avoidance coping avoidance in sexual life avoidance learning avoidance of dietetic combination avoidance reaction experiment avoidance reaction test for fishery organisms avoidant attachment avoided crossing avoided pattern avoid tax by a base company in tax haven avoid tax by capital thinning avoid tax by manipulation of transfer pricing transactions among related enterprises A. Volta A. Volta, 1745—1827 avometer Avot Yeshurun A. V. Pogorelov A. V. Pogorelov (1919—2002) Avraham Shlonsky Avram Hershko Avrami equation Avram Moiseevich Razgon Avram Noam Chomsky

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