常见例句Keywords Abnormal formation pressure;Equivalent depth method;Ratio method;Eation method;Hydrostatic pressure gradient;Overburden pressure gradient.; 地层异常压力;当量深度法;比率法;伊顿法;静水压力梯度;上覆压力梯度;join - test verifi- eation 联调测试 返回 eation