The new corrected model can be applied to predict the pore pressure of the undrilled formation.In this way , the predicting accuracy can be further raised. 根据新修正的模型，对钻头下部未钻开地层的孔隙压力进行再预测，以此来提高地层压力的预测精度，为安全优质地完成钻井作业提供技术保证。
A trial sheet of printed material that is made to be checked and corrected. 式样样张用来检查或校正的打印材料的测试纸张。
Depths below datum are calculated from the corrected reflection times. 基准面以下的深度，需要根据作过校正的反射波时间来计算。
美
[kə'rektɪd]
