dolomitic marble meaning in Chinese

含镁大理石
镁质大理岩

Practice shows that the application of frequency spectrum characteristics to the evaluation of ip anomalies caused by sulfide mineralized bodies ( chalcopyrite ) and graphite - bearing dolomitic marble is effective
实践证明，利用频率谱定性评价硫化物矿化体（黄铜矿）与含石墨白云质大理岩激电异常源取得较佳效果。
Starting with the research on the characteristics of frequency spectra of the ip field as well as charging - discharging time and based on experiment results , the authors summed up frequency spectra , time spectra and decay rate characteristics of sulfide mineralized bodies ( chalcopyrite ) and graphite - bearing dolomitic marble , and detected new parameters for qualitative evaluation of ip anomalies
摘要从研究激电场频谱特征及充、放电时间特征出发，根据实验观测结果，总结了硫化物矿化体（黄铜矿）及含石墨白云质大理岩等岩性的频谱特征及充放电时间特征，探索到新的定性评价激电异常源参数频率谱及时间谱、视衰减速度。