Dong ethnic old women are singing a sad song in Dimen Village of Guizhou Province.

贵州地扪村，侗族老人唱起一首悲伤的歌《哭歌》。

A divination ritual revived after almost three decades aims to restore harmony in Dimen after the fire and other unfortunate events.

将近30年没有进行的占卜仪式再度登场，目的是在发生了大火和其他不幸事件后，重建地扪的和谐。

This paper presents a digital method to calculate the EM response of a three-Dimen-tional conducting permeable body which is subjected to an alternating magnetic dipole field in free space.

本文提出一种关于自由空间三维导电导磁体在谐变磁偶极场中电磁响应的数值计算方法。