This paper processed the daily mean data of the earth resistivity recorded at changli and qingxian terrameter stations from1970to1978using the computing method of the association dimension.
本文利用关联维数的计算方法处理了昌黎地电台、县地电台1970年至1978年地电阻率日均值资料。
Owing to the influences of such factors as the earth resistivity on the zero module parameter, the stable space module is adopted to calculate energy for energy balance protection.
由于零模参数受大地电阻率等因素影响，能量平衡保护采用了较为稳定的空间模量计算能量。
The earth resistivity anomalies and its features before 3 moderate earthquakes occurred in some rangearound the epicenters in the north of North China of recent years are analyzed.
分析研究了华北北部地区近几年内发生的3次中强地震前后距其震中一定范围内的地电阻率异常现象及其特征。
Conclusion Show that the resistivity tomography survey method is very effective for detection of active earth...
结论在城市活断层调查中，电阻率层析成像测量方法是一种十分有效的勘探方法。
Results show that the time sequence of earth resistivity displayed a fractional structure and an obvious reduction of dimensional variation before earthquakes.
结果表明：地电阻率时间序列存在分维结构，并且在地震前有明显的降维变化。
The first is to interpret the time-domain airborne electromagnetic data measured at different flying altitude so that the earth resistivity will be provided.
其一是解释在不同飞行高度测得的时间域航空电磁法资料，从而提供大地电阻率；
The paper also discussed the variation features of the sudden change of earth resistivity as well as the shape of sudden change and its temporal-spatial distribution.
讨论了地电阻率临震突变的变化特点、变化形态和时、空间分布特征。
The second is to estimate the time-domain airborne E. M. response, if the earth resistivity is given; therefore the pseudo-anomalies caused by the change of the flying altitude will be corrected.
其二是如果给出了大地电阻率，则可计算时间域的航空电磁响应，因此可以校正由飞行高度改变引起的假异常。
In detection of underground old kiln roadways and geological bodies by automatic earth resistivity method, the anomalies gradually become smoothly and fuzzy with their depth.
自动地电阻率法在探测地下老窑巷道等地质异常体中，当异常体的埋深增加时，其相对视电阻率曲线的异常会逐渐变得平缓而且模糊。
The paper also has discussed the problem on earthquake prediction by telluric current method based on the anomalous phenomena of earth resistivity of the 6.1 earthquake.
文中还就6.1级地震的地电异常现象讨论了地电方法预报地震的问题。
Taking the earth dam in Shandong Province as an example, the application of high-density resistivity technique to detect caves in earth dams is…
本文以山东省内的堤坝为例，介绍高密度电阻率法在土质坝体洞穴探测中的实际应用。
Taking the earth dam in Shandong Province as an example, the application of high-density resistivity technique to detect caves in earth dams is…
本文以山东省内的堤坝为例，介绍高密度电阻率法在土质坝体洞穴探测中的实际应用。
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