Induced polarization method USES the two modes of electrical conduction that occur in mineralized rocks, ionic in pore fluids and electronic in metallic minerals.

激发极化法利用在矿化岩石中电传导的两种方式，即岩石孔隙液体中的离子以及金属矿物中的电子。

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The governing equation, its boundary conditions and computing method for the electrical field induced by seawater flow around axis-symmetric body through geomagnetic field have been developed.

给出了描写地磁场中海水绕回转体流动诱导的电场的基本方程、边界条件及其计算方法。

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In induced polarization method, multi-frequency relative phase spectrum method use above signal as field source, showed the advantage of PRMF signal used as field source for electrical exploration.

多频激电相对相位谱法采用上述信号作为场源，充分反映了该信号作为电法勘探场源的优点。

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Their method was based on the observation that electrical currents will be induced in a conductor (such as water) when it is faced with a magnetic field that varies over time.

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