短語詞組短語focused induction log 聚焦感應(yīng)測井focused microresistivity log 聚焦微電阻率測井focused resistivity log 聚焦電阻率測井spherically focused log 球形聚焦測井spherical focused log 球聚式測錄induction spherically focused log 感應(yīng)focused log geometrical factor 聚焦測井幾何因子focused log zero 聚焦測井零線microspherically focused log 微球形聚焦測井 返回 focused log