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- A ROCK MAGNETISM STUDY OF THE MAGNETIC PROSPECTING METHOD IN THE QITIANLING TIN-POLYMETALLIC ORE AREA, SOUTHERN HUNAN 湘南骑田岭地区锡多金属矿的岩石磁学研究
- Such storms cause considerable disruption in magnetic prospecting operation. 这种磁暴对磁法勘探产生严重的破坏。
- Introduced survey method of illegal waste landfill field in Taiwan. The method use magnetic prospecting and electrical prospecting with GPS. It promoted ratio of hit the target of pollutant sampling. 介绍了台湾地区采用磁法和电法物探方法,结合全球卫星定位系统,对违法废弃物掩埋场进行探测,提高了污染物取样命中率。
- Because this fact was no recognized, the early magnetic prospecting for iron deposits was spectacularly unsuccessful. 由于不了解这个事实,因此早期为寻找铁矿进行磁法勘深,遭到了惊人的失败。
- Application of integrated geophysical prospecting method system to Chifeng Haolibao copper deposits is introduced. 摘要本文介绍了综合物探快速评价体系在好力宝铜矿的应用过程。
- This principle is important in magnetic prospecting only insofar as it forms the basis. 这种原理就其构成基础而言,在磁法勘探中也是重要的。
- Its low amplitude makes it less important as a source of disturbance in magnetic prospecting than the solar component. 作为磁法勘探中的干扰源,它的幅度很小,所以远不及太阳日变分量那么重要。
- The hydrochemical prospecting serves as an effective prospecting method which may not be affected by dry or rainy season. 因此,水化学方法是十分有效的找矿方法,旱季和雨季不影响方法效果。
- Abstract: Transient electromagnetic sounding is a prospecting method for accurate exploration developing rapidly recent years. 文摘:瞬变电磁测深是近年来发展较快的电磁勘探方法,是实现精确勘探的一个突破点。
- On the top of gold mine is the contacting belt of positive magnetic prospecting and negative magnetic prospecting especially at the position of big grads. 在矿化带上方表现为正值磁测异常区与负值磁测异常区的接触带,尤其是梯度较大部位。
- Multi fuzzy comprehensive appraisal mathematical theory is used in well selec-tion during water plugging. The Field experiments shows that it is a prospecting method. 本文将多层次模糊综合评判数学理论用于油井堵水施工选井,现场实例表明,该方法具有应用前景。
- At last, the prospective method of stearic acid synthesis is put forward. 最后提出了硬脂酸法这一有前景的新工艺。
- Therefore, the fluxgate magnetometer is widely used in many areas such as measurement of interplanetary magnetic field, magnetic prospecting, magnetic observation of the earth etc. 所以,磁通门磁力仪在星际磁测、磁法勘探、地磁观测等领域得到了广泛的应用。
- Case studies demonstrated that in tunnel engineering investigations,because of tantivy seismic wave energy attenuation,besides appropriate seismic prospecting method,field setup a... 实例说明,在隧道工程勘探中,因地震波能量衰减较快,除了选择合适的地震勘探方法、观测系统及工作参数外,还应特别注意选择较小的偏移距及道距。
- In order to seek a sort of simple and quick prospecting method, we used the VLF-EM method to test and research in the mineral exploration of Longtoushan Ag-Pb-Zn deposit, Alukeqinqi, Inner Mongolia. 摘要为了寻找一种简捷、迅速的勘查和探矿方法,在内蒙古阿鲁科尔沁旗龙头山银铅锌多金属矿采用了甚低频电磁法进行了试探。
- The shallow crust structure characteristics of Manas anticline in Manas earthquake area are studied using high precision shallow seismic prospecting method and advanced data processing technique. 摘要采用高精度的浅层地震勘探方法和先进的数据处理技术,查明瞭玛纳斯地震区玛纳斯背斜的浅部地壳结构特徵。
- The "threestage &twoseries" prospecting modle has been built on three different stages of exploration, the prospecting method assemblage series and prospecting criteria assemblage series. 其找矿模型按照勘探方法组合系列和找矿标志组合两个系列,结合地质工作的地质普查、矿区详查和矿床勘探三个阶段而建立,形成“三段两列”找矿模型。
- Guangxi geology well logging centre used comprehensive geophysical prospecting method to survey and evaluate the conditions of hydrogeology, engineering geology and environmental geology. 广西地质测井中心利用综合物探方法对场地的水文地质、工程地质和环境地质进行勘察评价。
- In order to seek a sort of simple and quick prospecting method,we used the VLF-EM method to test and research in the mineral exploration of Longtoushan Ag-Pb-Zn deposit,Alukeqinqi,Inner Mongolia. 为了寻找一种简捷、迅速的勘查和探矿方法,在内蒙古阿鲁科尔沁旗龙头山银铅锌多金属矿采用了甚低频电磁法进行了试探。
- high accuracy magnetic prospecting on earth surface 地面高精度磁测