释义 |
磁场cíchǎng传递物体间磁力作用的场。磁体和有电流通过的导体的周围空间都有磁场存在,指南针指南就是地球磁场的作用。{magnetic field; space around a magnet or a charged conductor in which the force of magnetism acts. The compass functions on the basis of the magnetic field of the earth.}参看see‘场’{chǎng}⑨。 |