英汉例句

• After analysis, the paper considered that appreciation of converted wave data quality is not only from common shot gather, but also from common receiver gather.

  基于对部分现有资料的分析，本文认为不能仅用共炮点道集来评价转换波资料的品质，还应采用共检波点道集来进行评价。

• The paper gave computational formula of converted wave statics by delay times and proved the method by practical seismic data.

  文中给出了转换波延迟时静校正量的计算公式，并用实际地震数据进行了检验。

• Desired converted wave images have been achieved over gas cloud area.

  结果表明，在「气烟囱」模糊带处得到了较好的转换波成像剖面。

• Velocity analysis of converted wave is a very important step in multi-wave seismic data processing.

  转换波速度分析在多波地震资料处理中占有重要地位。

• To cope with the problems of statics and converted wave imaging over gas cloud area, several measures are adopted.

  处理中，针对该构造资料转换波静校正难度大、气云区转换波不易成像等难题，采取了相应的处理手段和措施。

• Based on P-wave one-way wave-equation, the paper gave P-SV converted wave one-way wave-equation.

  本文以纵波的单程波方程为基础，给出了转换波的单程波方程。

• A simultaneous detection of P wave and P-SV converted wave is made using constant offset on a 2-d organic glass model consisting of anticline, fault and horizontal reflector.

  在用有机玻璃制成的背斜和断层二维模型上，采用等炮检距的特殊观测方法，进行了p波和p—sv转换波的同时观测。

• The static correction method of converted P-SV waves is always a problem in converted wave processing.

  P - SV转换波静校正一直是转换波处理中的一个难题。

• This kind of shear wave is actually P-S-P converted wave produced as change of a medium from liquid to solid and to liquid.

  这种横波实际上是在液-固-液介质变化的情况下经过两次转换的P - S - P波。

• Imaging quality of the converted wave has been improved by precise data processing in YC area.

  经过精细地处理，YC地区转换波成像质量得到了改善。

• The static correction problem of P-SV converted wave has seriously constrained processing quality of converted wave data during Marine multi_component seismic exploration.

  在海上多波地震勘探中，P SV转换波静校正问题严重影响了转换波资料的处理质量。

• On that basis, the methods for three-parameter velocity analysis and NMO of converted wave have been formed.

  在此基础上，形成了转换波三参数速度分析及动校正方法。

• The essential of studying the forward and inverse problems of converted wave with the use of convolution model is to deduce recursion formula of the reflection coefficient.

  利用褶积模型研究转换波正、反演问题的关键是建立转换反射系数递推公式。

• Static correction is important for converted wave data processing.

  静校正在转换波资料处理中有很重要的作用。

• Effective suppression of ground roll is vital to converted wave seismic data processing, but the methods of suppressing ground roll, as linear noise is usually dissatisfactory.

  转换波资料的信噪比较低，有效信号往往被面波干扰淹没，因此需要对面波进行压制，但是将面波作为线性干扰的压制方法很难得到好的效果。

• For converted wave stacking and trace selection of common reflection point gathering, it is required to accurately calculate the location of conversion points.

  转换波共转换点的叠加和道集选取都需要準确地计算转换点的位置。