seismic velocity发音

意思翻译

地震速度

相似词语短语

velocity───n.【物】速度

seismic surveys───地震测量

velocity profile───速度剖面（图），速度分布图，速度变化图

muzzle velocity───初速；出口速度；初速度（弹出膛时的速度）

constant velocity───常速度，等速度; 恒速；匀速；等速度；恒速度

angular velocity───[力]角速度

cratering velocity───弹坑速度

velocity magnitude───速度大小

terminal velocity───[力]终极速度；自由沉降速度；终速，自由沉降速度

双语使用场景

Seismic velocity can occasionally be affected by porosity and temperature.───孔隙率和温度有时也能影响地震波速。

Rock Quality, Seismic Velocity, Attenuation and Anisotropy.───岩石质量，速度，衰减及各向异性。

Its seismic reflection shows strong amplitude on seismic section by its seismic velocity of sandstone body and its adjacent formation.───根据砂岩体及其围岩的地震速度特点，指出其地震反射为强振幅。

In oil-gas exploration, the pressure prediction mainly depends on seismic velocity spectrum, but the precision of seismic velocity is lower.───在油气勘探中，地层压力预测主要依靠地震速度谱数据，但地震速度的精度较低。

Japan Meteorological Agency seismic velocity reported that the earthquake is located in southern Ibaraki Prefecture, 70 km source.───日本气象厅的地震速报称，地震位于茨城县南部地区，震源70公里。

The seismic velocity trend and data from previous deepwater wells suggested near hydrostatic pressures.───然而，地震速度趋势以及以前的深水井资料表明，该压力接近流体静压。

The seismic predrilling pressure prediction is to calculate formation pressure by use of seismic velocity data.───地震钻前压力预测是利用地震的速度资料计算地层压力。

The re-picked seismic velocity data at the well location was fast as compared to the checkshot data, but within error.───与校验炮数据比较，从该井位重新获取的地震速度资料更快，而且在误差范围内。

英语使用场景

A method of gravity inversion for calculating basement of sedimentary basin using the data of seismic velocity spectrum, gravity anomalies, and water depth was built up.

In order to spread this technique, I have made trial VSP modeling during shothole drilling: shallow seismic velocity survey during shothole drilling.

Extracting and interpreting the seismic velocity spectrum data manually is kind of tedious work.

However, the estimated formation pressure from seismic velocity data is not unique due to the errors and limited resolution of the velocity spectrum, and is also unstable owing to complex structures.

Seismic velocity and wave impedance properties of brine lake formations are analyzed using 2D seismic data with high resolution factor, forward, inversion and forecasting method for model are studied.

Seismic velocity can occasionally be affected by porosity and temperature.

The lateral and vertical variations of seismic velocity are examined quantitatively based on the VSP data from Su 18 and Su 20 wells in Hailaer Basin.

Two-step approximate formula of seismic velocity in sand and shale formation is given on the basis of core analysis. logging data interpretation and wave velocity mechanism analysis.

By using the data of seismic velocity spectrum, formation pressure may be predicted, which can direct the research work of drilling and other explorations.