【摘要】 导出层状基底水下点电源的电位和视电阻率理论公式。讨论了水底电测深转换函数之间的关系，介绍解释方法。纠正原有算法中的不正确处。通过实例说明，应用效果较好。更多还原

【Abstract】 The theoretical formulas are derived which are used to calcutate the electrical potenial and the apparent resistivity of buried layers for electrical field due to subaqueus a point source.It discuss relation between transtom functions of water bottom resistivity sounding.Introduces interpretation method.Male correct for old calcutate method.By case history,it manifests effect of preliminary application.更多还原