极小值时间剖面可直接作时深转换。
The minimum reflection time section can be directly converted into depth section.
RG线作为时深转换基准面的前提是RG线等效于地表高程的平滑线。
The precondition of RG line being as datum of time-depth conversion is that the RG line is equivalent to the smooth line of surface elevation.
该方法应用灵活 ，建场方式直观 ，适合于各种复杂构造的时深转换。
The proposed method is flexible, and can be used for time-depth conversion of any complex structures.
该方法应用灵活，建场方式直观，非常适合于各种复杂构造的时深转换。
Application of the method is convenient and the way of building up field is audio-visual, which is very suitable for the time-depth conversion of various complicated structures.
文章从采集数据拟和入手，将滤波、时深转换后的反演数据绘制有关图件。
A method of data fitting was studied in the paper, and relevant graphs were drawn with filtered and time-depth transferred data.
本文以准噶尔盆地南缘GMD地区的资料为例，阐述了时深转换速度场的建立过程。
Taking the data in GMD area of south margin of Djungar Basin as an example, the paper expounded the building process of time-depth conversion velocity field.
层速度时深转换处理的效果，主要取决于所建立的时深转换速度模型的正确及合理性。
T he effectiveness of interval velocity time-depth conversion processing is mainly dependent on the correctness and rationality of the built velocity model of ti me-depth conversion.
高陡构造资料处理采用层速度时深转换技术和射线深度偏移技术，将得到比较准确的构造成像剖面。
Using time depth conversion and depth migration technologies for data processing, more proper structural imaging profiles in steep structure were obtained.
本文还给出了根据（静校正的）CMP基准面计算地表圆滑面的方法，统一了深度域中速度谱、时深转换和深度偏移的基准面。
A method for deriving the smoothed ground surface from CMP datum of static correction is given to form a common datum for velocity spectrum, time-depth conversion and depth migration in depth domain.
本文还给出了根据（静校正的）CMP基准面计算地表圆滑面的方法，统一了深度域中速度谱、时深转换和深度偏移的基准面。
A method for deriving the smoothed ground surface from CMP datum of static correction is given to form a common datum for velocity spectrum, time-depth conversion and depth migration in depth domain.
应用推荐