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- karst developing feature 岩溶发育特征
- Probing into the Karst developing features and exploring method of the Longyan power station dam site area 陇眼电站坝址区岩溶发育特点及勘探方法初探
- Karst development feature of tunnel in the south main line of Yellow River Division Project 引黄工程南干线隧洞岩溶发育特征及处理对策
- karst development feature 岩溶发育特征
- The Karst Developmental Features and Engineering Geological Evaluation of Dalian Bay 大连湾岩溶发育特征及工程评价
- This paper improves a new feature selection method SIG based on TTC and a universal method for developing feature selection functions. 基于特征的基本约束条件以及高性能特征选择方法的设计步骤,提出了一种改进的特征选择方法SIG。
- Marble karst development in Da-hong-shan mine caused a great deal of water bursting in mine shaft, sharply lowering ground water and large scale of surface subsidence. 摘要大红山矿大理岩岩溶发育,由于突水造成井下大量涌水,同时引起地下水位急剧下降,引发了较大范围、较大规模的地面塌陷。
- karst developing in vertical and level direction 岩溶垂向、平面发育
- Karst developing characteristics 岩溶发育特征
- The article deals with the composition and texture of carbonate rocks, the conditions of karst, the features of karst development in the Zanzibar Island. 本文论述了桑岛的碳酸盐岩的组成特征、岩溶作用的条件和岩溶发育的特征。
- Besides lithological characters and geological structures, the karst development and groundwater in the area are affected by neotectonic movement and fossil karst. 区内岩溶发育和地下水赋存除受岩性、地质构造的控制外,还受新构造运动和古溶蚀的影响。
- We are developing features for browsing by performing arts genre, geographical region, and time period, in addition to advanced search options. 除了高级搜索机能以外,目前我们正在研究利用表演艺术流派,地理区域,时间朝代等作为搜寻出发单位。
- Abstract: This paper describes the development of the telemetering technology for ordnance at home and abroad since the nineties of the 20th century and points out that multi-subject combination will be its developing feature. 文摘:介绍了90年代以来欧美遥测系统发展现状;论述了国内兵器遥测技术发展的需求;提出了多学科的结合将是遥测技术发展的特征。
- In terms of the regional perspective, the distribution characteristics of ground collapse are controlled by topography and geomorphology, geological structures, groundwater, karst development level, covering layers and human engineering activities. 从区域上看,地面塌陷的分布特征受地形地貌、地质构造、地下水作用特征、岩溶发育程度、覆盖层条件和人类工程活动等的控制。
- We develop feature recognition algorithms to extract the convex, concave, hole, strait and separate features on a volumetric solid by comparing the solid extents of neighboring voxel rows. 藉由比较邻近列的实体范围,我们的演算法可辨识凹、凸、洞、海峡、分离等形状特徵,也评估一些有用的特性如特徵的宽及厚度和特徵间的实体厚度。
- The general karst development law in the central Hunan is introduced. The methods to resolve borehole circulation-loss using karst development law are recommended. Case study is made. 介绍了湘中地区岩溶发育的基本规律,以及利用岩溶发育规律指导钻孔堵漏的方法和工程实例。
- It is mainly to research the compound karst developmental mechanism between the two soluble rocks,which are involved in the chemical karstification and the biological karst processes. 文章主要从自然条件上研究两者复合岩溶发育的机理,探讨了化学岩溶作用过程和生物岩溶作用的机理。
- China is a developing country in Asia. 中国是亚洲的发展中国家。
- Permo - Triassic in east Sichuan gas field has many features, such as good condition on hydrocarbon generation and oil &gas reserves, developed feature and many payzone. 川东气田二、三迭系具有良好的油气生、储条件,裂缝发育,产层多。
- Visual Web Developer features improvements in all areas of Web site development. Visual Web Developer全面改进网站开发的各个领域。
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