【摘要】 借助计算机,通过建立相应的数学模型,编制相应的程序,将看不见,模不着的电场与电势在空间的分布直观的展现出来,有助于对电场与电势的空间分布有深刻的认识.更多还原

【Abstract】 This paper by the aided of computer,establishes the mathematical mold and corresponding programming,to show the electric field and potential distribution which is can not be seen and touched directly, this is helpful to understand the profound of the electric field and potential distribution.更多还原