【摘要】 提出了一种衡量地电阻率观测资料内在质量的方法。该方法综合了仪器精 度、环境干扰、季节变化、观测信噪比等因素，能对观测资料的质量给出公正、合理的 评价。更多还原

【Abstract】 A better method is put forward to evaluate the inherent quality of observed earth resistivity data. The method comprehensively embodies a function of manifold factors. such as equipment ac- curacy, environmental disturbance. seasonal variation, signal to noise ratio, ect .更多还原