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- deep-buried karst caves of filling type 深埋充填型溶洞
- Karst cave probing is a very important task in engineering geophysics. 摘要在工程地球物理中,溶洞探测是一项非常重要的任务。
- Good location, miraculous karst landscapes and good for tourism are the features of Mashan Guling Karst Cave. 景区的开发及其研究具有重要的地质历史、艺术观赏及科学价值。
- Unconformity surface, karst cave and karst landform are signs distinguishing from other reservoirs. 不整合面、溶蚀孔洞缝、岩溶地貌是其区别于其它储层的特殊标志。
- The deposits mainly occur lower part at silicified bodies or along dipping extent and die out of karst cave. 矿体呈似层状、透镜状、似脉状等,主要产于硅化体下部或其沿倾斜延伸位及其尖灭处。
- There are karst caves in Guilin. 桂林有溶洞。
- That's the calcium carbonate dissolved in the groundwater deposits at the floor caused by the changing of temperature and pressure in the karst cave. 岩溶洞区含重碳酸钙的地下水,在温度、压力改变时,产生碳酸钙的沉淀。岩溶洞穴内自洞底向上生长的为石笋。
- This paper discusses elimination of disturbance, detection of air-raid shelter, check up of road surface and lining quality of channel and detection of karst cave. 文章针对消除干扰的方法、关于防空洞探测、关于公路路面检测和隧道衬砌质量检测、地下岩溶探测等内容进行了探讨。
- The complex association of karst cave and fissures constitutes the reservoir space of weathering crust karst reservoirs. 复杂多变的溶蚀孔、洞、缝及其组合,构成了风化壳岩溶储层的储集空间。
- That's the calcium carbonate dissolved in the groundwater deposits at the top cell of the cave caused by the changing of temperature and pressure in the karst cave. 岩溶洞区含重碳酸钙的地下水,在温度、压力改变时,产生碳酸钙的沉淀。悬垂于洞顶的为石钟乳。沂水地下溶洞内石钟乳遗迹丰富,形态多样,如针、如冰凌、如玉米。
- That's the calcium carbonate dissolved in the groundwater deposits at the fit spot caused by the changing of temperature and pressure in the karst cave. 岩溶洞区含重碳酸钙的地下水,在温度、压力改变时,产生碳酸钙的沉淀。在物理和化学条件差异处产生石耳。
- That's the calcium carbonate dissolved in the groundwater deposits on the rock wall caused by the changing of temperature and pressure in the karst cave. 岩溶洞区含重碳酸钙的地下水,在温度、压力改变时,产生碳酸钙的沉淀。很多石钟乳在岩壁处形成石幔。
- Hydrofoil contained in springs originating from the mountain karst cave has formed some white Tosca of calcium carbonate through irradiation of sunshine. 白水台对面上柏峰下有一溶洞,古时为祭祀龙神之地,后因东巴教第二始祖“阿明什罗”在此修行,遂称为“阿明明卡”,又称“阿明灵洞”。
- Mineralization of gold bodies in the Jinchang gold deposit is divided into four types: cryptoexplosion breccia type, ring radiated fissure filling type, magmatic dome type and contact zone type. 矿化有4种类型:隐爆角砾岩型、环状放射状断裂充填型、岩浆穹窿型、接触带型。
- It is prohibited to discharge radioactive waste liquid by using soakaway, seepage pit, natural crevice, karst cave or by other means prohibited by the State. 禁止利用渗井、渗坑、天然裂隙、溶洞或者国家禁止的其他方式排放放射性废液。
- The scenic area skillfully integrates karst cave with the valley, waterfall, life culture and national folklores, and organically combined natural scenery with human landscapes. 景区把溶洞、峡谷、叠水、生命文化、民族风情巧妙融为一体,自然风光和人文景观有机结合。
- Accurate shape-based copper pour system with different possible fill types and thermals can be used to make planes or to reduce manufacturing costs. 智能手工布线工具使用户能够完成的设计,并获得满意的结果,他们希望在一眨眼的工夫。
- filling karst cave with high-pressure hydrodynamic silt layer 高压动水粉细砂层溶洞
- A karst cave lies before it, and a stone tablet was erected behind. All but the top of the tablet has been eroded by calcium carbonate, and the inscriptions have become unreadable. 寺前有一溶洞,深邃莫测。 寺后有一石碑,除碑檐外,几乎全被碳酸钙沉积淹没,碑文已不可辨认。
- The Study on the Filling Type of Metal Liquid in Squeeze Casting 挤压铸造金属液流充型特性研究