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- By this way,not only the mesh generation of large underground chambers becomes relatively convenient and feasible,but also the influence of complex geologic faults on stability of surrounding rocks is reflected effectively. 使用这种隐含的断层单元,不但将受复杂断层切割的大型复杂地下洞室群的有限单元离散简单化,加快分析计算周期,而且能够有效地反映断层对复杂地下洞室围岩稳定的影响。
- The cavers discovered a vast underground chamber. 探穴人发现了一个地下大洞穴。
- Improvement of Smooth Blasting Technology for the Excavation of Large Underground Chamber 大型地下硐室施工中光面爆破技术的改进
- large underground chamber 大硐室
- The cavers discovered vast underground chamber. 探穴人发现了一个地下大洞穴.
- They found themselves in a vast underground chamber. 他们发现他们进入了一个地下大洞穴。
- A dark, often underground chamber or cell used to confine prisoners. 地牢:用来关押犯人的黑暗的,一般为地下的房间或小室。
- Some rock is too weak to allow the development of large underground cavities. 一些岩石太脆弱了，不允许发展大面积的地下洞穴。
- They are free of turbidity, except in some limestone areas and volcanic areas with high secondary permeability where large underground rivers occur. 它们不至于浑浊、只是在灰岩地区和火山地区具有高的次生渗透性并存在大地下河时除外。
- Military facility for jet fuel transfer from large underground storage tank to aircraft re-fueling hydrant pit. 军用航油运输设施：从地下储油罐到给飞行器加油的现场。
- large profile underground chamber 大断面硐室
- The long-lost underground chamber was found beneath the remains of Emperor Augustus' palace on the Palatine, a 230-foot-tall (70-meter-tall) hill in the center of the city. 这座消失己久的地下巢穴被发现于奥古斯都大帝王宫遗址附近。
- Then a wasteless mining design for a large underground copper mine is discussed. 介绍了我国有色矿山实现无废开采的途径以及某一大型矿山的无废开采设计。
- But gradually the walls moved farther and farther back, finally peeling away entirely as the stream carried the two launches into a great vaulted underground chamber. 但逐渐地，石壁离他们越来越远，最后终于被远远的抛开，水流于此时将二人带入一个巨大的地下洞窟。这地方足有一个太空港那么大。
- And they used to keep it in snow in underground chambers. 他们用雪把冰淇淋放到地下室里保存。
- The safety monitoring is necessary for large underground cavern construction in the hydropower and transportation projects. 摘要水电、交通建设中，大型地下洞室的建设很多，规模越来越大。
- The feasibility to simulate the initial earth stress of the large underground structure by using the algorithm of dynamic relaxation and system damping in LS-DYNA is investigated. 摘要主要研究使用LS-DYNA的动力松弛算法和系统阻尼算法相结合来求解大型地下结构初始地应力状态的可行性。
- Gaoyang Iron Mine is a large underground mine with typic complex hydrogeologic conditions and there were many water inrush accidents in construction and mining. 高阳铁矿是一个较为典型的水文地质条件复杂的大水型地下铁矿山,在建设和开采中发生多次涌水事故。
- In mine construction engineering area, Apolune International Limited provide design of vertical shaft, inclined shaft, ventilating shaft, ore pass, drift, tunnel and all kinds of underground chamber. 在矿井建设工程设计方面，远月点国际有限公司提供竖井、斜井、风井、溜井、平巷、隧道及各种地下硐室的设计。
- Below Corsham in rural Wiltshire lies the largest underground bunker in the UK. 在威尔特郡科舍姆地下存在着是全英最大的地下避难所。
