炮检距 meaning in Chinese
geophone offset
shot-geophone distance
shot-to-geophone distance
shot-to-receiver separation
source-detector distance
Examples
- Production system of zero - offset profile and wavelet profile
零炮检距剖面与小波剖面制作系统 - Study of non - zero offset fresnel zone
非零炮检距菲涅耳带研究 - A generalized high order screen extrapolator of double square root ( dsr ) equation is derived from the non - stationary phase shift formula of wavefield continuation , thus a new prestack depth migration method in the cmp - offset domain is proposed
在波场延拓方面，从非稳态相移公式出发，推导出广义高阶屏双平方根波场延拓公式，从而得出了一种新的共中心点-炮检距域叠前深度偏移方法。 - Through observing the influence of different geometry to reflect wave in deep layer , using seismic digital simulation tracing method , analyzing the influence of max - offset , trace interval , fold and geophone planting to reflecting energy , this article , summarizes , in both theory and practice , the application result of " bin stack " acquisition method
通过不同观测系统对提高深层反射信号的影响，采用地震数值模拟射线追踪方法，分析了观测系统中最大炮检距、道距、覆盖次数及检波器埋置，对提高深层反射信号能量的影响，从理论到实践总结了“面元叠加”采集技术的应用效果。 - At the same time , the fully using of digital map helped to scientifically set the location of shots and detectors , and the quality control was carried on in the distribution promptly to check up the cover frequencies of underground bin , azimuth and offsets to make sure the completeness of seismic data in city area ( burg , j . b , 1964 ; brown , a . r , 1992 ; sherff . w . c , 1990 )
同时，充分利用数字地图，科学地布设炮点和检波点，并及时地对城区内地下面元的覆盖次数、方位角和炮检距的分布进行质量监控，确保城区内地震资料的完整性( burg ， j b ， 1964 ； brown ， a r ， 1992 ； sherff