relative error

• 相对误差

relative error的用法和样例：

例句

1. Error analysis shows that calibrated density well logging curve, in contrast to the original logging curves, have declined absolute and relative error with core porosity.
   误差分析表明，校正后的密度测井曲线与原测井曲线相比降低了与岩心孔隙度的绝对误差和相对误差。