By use of minimum quadratic multiplication the inflexion depth to temperature curve can determined that can interpret the vertical crack height.

  • 通过逐一确定井温曲线拐点达到确定裂缝高度的目的。利用最小二乘法可以确定井温曲线拐点深度,从而可以解释垂直裂缝高度。
目录 查词历史