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地下井
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  ground well
     This paper introduces a way gained better effectiveness to evaluate groundwater environment quality, that is, assumption ground well observation net is a space assembly of full vector, and the different water quality parameters corresponding different well is the subset of the space, Gauss equation is used fitting the space assembly, and constringing with Fuliye Progression, and evaluating groundwater environment quality according to which appraisal standard.
     设地下井观测网是一个全向量的空间集合 ,各监测井不同的水质参数又是这个空间的连通子集 ,采用高斯方程拟合这个空间集合 ,用傅立叶级数进行子集收敛 ,依据地下水环境质量评价标准来进行地下水环境质量评价 ,取得了较好的效果。
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  “地下井”译为未确定词的双语例句
     Application of Well Salt Water to Breeding of Eriocheir sinensis
     河蟹育苗中地下井盐水的应用
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     Urban Underground Space Development and Urban Traffic——# Form Underground Road Network of CBD Core Area in Shanghai
     地下空间开发利用与城市交通——上海CBD核心区地下井字形通道
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     De-watering engineering of the underground well-point and dewater of the open ore deposit
     地下井窿排水工程与露天矿床疏干
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     Treatment of Acid Underground Brine Water and Choice of Treating Materials
     地下井盐水的碱化处理及材料选择
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     2.According to the water equilibrium principle and energy equilibrium rule, develop a math model adaptive to the hydro-geological condition of the local water resource. Also according to the superpose fundamental of the pumping water of the well cluster and analysis, forecast the amplitude of the water level falling of the local wells with 20 years under the condition that the production volume of a single well is given through researching the ground water field.
     2.根据水均衡原理、质量守恒定律及能量守恒定律,建立与本水源地水文地质条件相适应的数学模型,研究地下水流场,利用地下井群抽水的叠加原理,采用解析法(干扰井群法),研究井群布设及设计单井开采量条件下,预测了20年水源地各开采井的水位降深;
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     UNDERGROUND
     地下
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     New Countermeasure for Lowering Underground Water with Multiple Well Systems
     群降低地下水位的新措施
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     Treatment of Acid Underground Brine Water and Choice of Treating Materials
     地下盐水的碱化处理及材料选择
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     The subways in Hong Kong
     地下的香港
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     Blind Shaft
     盲
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  underground well
Estimation of loading density of underground well repositories for solid high-level radioactive wastes
      
The HPLC-ED/MWCNT-GCE method was applied to the analysis of fish farm pool water and underground well water samples spiked with the four TCs at 2.0?×?10-7?mol?L-1.
      
  ground well
Each ground well is represented by a vertical conductor with a radius of 0.637 m and a length of 3.5 m.
      
In this market environment, T-Systems has held its ground well throughout Europe.
      
These external reference points are established on stable ground well removed from the structure or its construction influence.
      
The lumps of lime should be ground well into fine powder and stored in a separate dry container.
      
Usually the material is ground well after 3 times of refilling the mortar with liquid nitrogen.
      


Through the investigation on the geochemistry, hydrogeochemistry—environment of iron in western Daqing region, We discuss the relation between the environment, change of iron and features of the geochemistry, hydrogeochemistry, as well as the environmental characteristics of the biochemistry. The migrating form of iron in the underground water, and the electrochemical function of iron are determided by using thermodynamics. The corrosion principle as well as preventive measurments and treatments for the underground...

Through the investigation on the geochemistry, hydrogeochemistry—environment of iron in western Daqing region, We discuss the relation between the environment, change of iron and features of the geochemistry, hydrogeochemistry, as well as the environmental characteristics of the biochemistry. The migrating form of iron in the underground water, and the electrochemical function of iron are determided by using thermodynamics. The corrosion principle as well as preventive measurments and treatments for the underground conduits and subsurface well cassing are proposed.

本文通过对大庆西部地区铁的地球化学、水文地球化学环境特征的调查,探讨了铁的富集、变化与地球化学、水文地球化学环境的关系和生物化学环境特征。用热力学方法计算了地下水中铁的迁移形式,讨论了铁的电化学作用并给出了地下管道和地下井管被腐蚀的原理及防治的措施。

The hydrogeological condictions of the deep rock at San shan island gold mine is examined from the observation data of exploratory wells and drift. The recharge water quantity from each water body(including sea water、salt water in the deep rock and fresh water in Quaternary deposits)is determined using the laboratory test on isotope 18O.Numerical model and nonlinear porgramming method are used to test and calibrate the previous examination results,and to determine hydrogeological paremeters.The mine water flow...

The hydrogeological condictions of the deep rock at San shan island gold mine is examined from the observation data of exploratory wells and drift. The recharge water quantity from each water body(including sea water、salt water in the deep rock and fresh water in Quaternary deposits)is determined using the laboratory test on isotope 18O.Numerical model and nonlinear porgramming method are used to test and calibrate the previous examination results,and to determine hydrogeological paremeters.The mine water flow in the next digging operation is also predicated by numerical model.A sufficient numerical analysis,in which the deviation between practical and predicated water flows may exist due to some unknow information and different digging methods,is presented in this paper.

本文充分利用地表及地下井巷揭露资料,配合物探成果推测深部水文地质条件。利用同位素~(18)O分析结果量化各种水体补给量,然后利用数值模型检验、校正上述成果,优选水文地质参数并进一步预测深部中段涌水量。考虑到模拟过程中某些未知因素,或未来开拓过程中工程措施的影响,本文对预测结果进行了必要的讨论和修订。

his paper presents the application of Q一system for rock qual ity classific。ation to underground stope support design,To prevent the subjectivity from0value determination,the technique for parameters quantifying is developed。By using the fuzzy set theory,fuzzy distribution of each parameter is studied。Applied to a practical design for a n1ine in Yunnan,the fuzzy distributionof rock quality Q is determined,and reasonable support scheme is worked out accordingly。

岩体分类法是地下井巷工程支护设计的基本方法。本文研究了NGI的Q系统分类法在采场支护设计中的应用。为消除Q值确定过程中的主观性。研究了Q值各影响参数的量化技术,应用模糊集理论分析了各参数值的模糊性。结合云南某矿试验采场,确定了采场岩体质量Q的模糊分布,达到合理设计采场支护方案的目的。

 
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