The anomalies showed that the electromagneticreceiver can reflect earthquake precursors.
这些异常进一步表明电磁波接收仪能反映地震前兆。
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The thesis based on magnetotelluric theory and analyzing the data processing of foreign same type instrument, study and design the data processing software of hybrid-source electromagneticreceiver.
It is similar to Dr Echt’s leadless pacemaker, but it uses electromagnetic induction, rather than ultrasound, to stimulate a small implanted receiver, which in turn stimulates the heart.