最后一个说明了,磁场的旋度,是如何由电荷的运动产生的。
And the last one tells you how the curl of the magnetic field is caused by motion of charged particles.
三维空间的线积分,位势,旋度和梯度(省略:电磁场)。
Line Integrals, Potentials, Curl and Gradient in 3d (Omit: Electricity and magnetism).
三维空间的线积分,位势,旋度和梯度(省略:电磁场)。
Line Integrals, Potentials, Curl and Gradient in 3d (Omit: Electricity and magnetism).
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