1) offset
[英]['ɔfset] [美]['ɔf'sɛt]
炮检距
1.
A p-p recursive reflection formula relative to the offset variety;
一个考虑到炮检距的速度反演递推公式
2.
Analysis of velocity variation with offset;
速度随炮检距变化(VVO)分析
3.
Study of non-zero offset Fresnel zone;
非零炮检距菲涅耳带研究
2) inline offset
inline炮检距
3) crossline offset
crossline炮检距
4) offset domain
炮检距域
1.
Globally optimized Fourier finite-difference migration in offset domain.;
炮检距域全局优化傅里叶有限差分偏移
5) common offset
共炮检距
1.
After both first break pickup and trace gathering are fini-shed, the residual time shifts in common-shot,common-receiver and common offsetdomains can be known respectively by taking the top of high velocity layer as thedatum.
本方法以野外获得的表层调查资料和野外静校正量作为初始条件，经初至拾取、道集分选后，以高速层顶板为基准面，在共炮点、共接收点和共炮检距三个域内分别提取剩余时差，进而对大量的数据体进行统计，利用正交迭代求取出全局最优化的剩余静校正量。
2.
After conventional surface consistent deconvolution, data is sorted into common offset gathers and NMO applied, then a second surface consistent deconvolution is run on common offset gathers which el.
该方法在常规地表一致性反褶积之后,对数据进行共炮检距域分选和动校正处理,然后进行主分选为共炮检距域的地表一致性反褶积。
6) long-offset
大炮检距
1.
Optimized 6~(th) order NMO correction for long-offset seismic data;
大炮检距优化6次NMO校正
补充资料：检检
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