TEM瞬变大地电磁一维正演程序，利用设定好的数值地电断面通过模拟瞬变电磁场的传播模式，得出相应的地电断面曲线。-TEM transient one-dimensional magnetotelluric forward modeling program, using predetermined numerical simulation of transient geoelectric section through the electromagnetic field propagation model, obtained the appropriate geoelectric section curve.