峰峰陶瓷业的历史渊源可追溯到7500多年前的新石器早期磁山文化时代。
Fengfeng ceramic history can be traced back over 7500 years ago Cishan early Neolithic culture of the times.
应用水氡异常的滑动平均值和从属函数的判定方法做进一步分析，结果表明，磁山井水氡值的中期异常与华北地区的这两次中强地震有较好的对应关系；
The anomalies are analyzed with sliding mean and secondary function method. The results show that the medium term anomalies of radon are corresponding well with the two events.
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