同相轴的英文

• phase axis

• "同相"英文翻译    same-phase; in-phase; phase ...
• "轴"英文翻译    axle; shaft
• "亮点同相轴" 英文翻译 :    bright event
• "反射波同相轴" 英文翻译 :    reflection line-ups
• "假地震同相轴" 英文翻译 :    false seismic event
• "同相轴串位带" 英文翻译 :    chatter zone
• "地震同相轴识别" 英文翻译 :    seismic event identification
• "非反射的同相轴" 英文翻译 :    non-reflection event
• "拉平反射同相轴" 英文翻译 :    flattening reflection event
• "下行地震同相轴" 英文翻译 :    downgoing seismic event
• "同相" 英文翻译 :    same-phase; in-phase; phase coincidence
• "同相；同相位" 英文翻译 :    in-phase
• "不同相" 英文翻译 :    out-phase; out of phase
• "使同相" 英文翻译 :    bring in phase
• "同相, 同步" 英文翻译 :    in-phase
• "同相, 正相" 英文翻译 :    non invert
• "同相带" 英文翻译 :    isopic zone
• "同相的" 英文翻译 :    cophasal state; equiphase; homophase; in phase; isofacial; isophase; isopic
• "同相地" 英文翻译 :    in phase
• "同相供" 英文翻译 :    cophase supply
• "同相角" 英文翻译 :    inphase angle
• "同相面" 英文翻译 :    co-phasal surface
• "同相纱" 英文翻译 :    in-phase yarn
• "同相位" 英文翻译 :    cophasing; phase equality; same phase; same-phase
• "同相线" 英文翻译 :    isopen

• These events were referred to as ground roll .
  那些同相轴称为地滚波。
• The visual impression is dominated by the alignment, not by the individual pulses .
  直观效果是由同相轴而不是零星的脉冲支配的。
• Such manipulation can sometimes distort complex waveforms, obscuring identification of events .
  这种作法有时会使复杂的波形畸变，模糊了同相轴的识辨标志。
• In some cases residuals from these arrivals will stack up to give nearly horizontal alignments .
  在某些情况下，这些波至的残余会叠加在一起给出近于水平的同相轴。
• Generally speaking , when the fractural reservoir is complex , the record of the forward is disorder , the event is interrupted and the difference of its " energy is great , the other way round , the record of the forward is
  一般而言，当地下介质复杂时，正演记录中反射杂乱，同相轴的连续性很差而且反映的能量差异很大；当地下介质简单时，其正演记录中反射也很规则。
• According to the principle of seismic datas being distinguished and well and well being contrasted , the study formations are divided into 12 sand - groups . the thickness of each sand - group is about 30 meters . each sand - group basically correspongs one seismic reflection event
  根据地震资料可识别，井间可对比的原则，研究层段由下至上划分了12个砂组，单砂组厚度在30m左右，每个砂组基本上对应一个地震反射同相轴。
• Based on the similarity of common reflection point trace gathers in one coherent zone , crs stack can focus more energy on the vicinity of the reflector , and therefore can obtain a high signal - to - noise ratio zero offset section by stacking events with the same phase
  共反射面叠加利用了邻近多个共反射点道集的相似性，提高了资料的覆盖次数，从而压制了随机噪声，增强反射波同相轴的连续性，大幅提高了地震资料的信噪比。
• Doing the further research on the division frequency stack on the foundation of study of predecessor , at first the residual moveout correction is done to the seismic record , make the phase axle regularity , doing foundation for the same phase stack ; then carried on division scale processing by wavelet transform ; spectrum whitening is done to each scale , the high and low frequency band need to do prolongs , the middle frequency bands only increase the value of the frequency spectrum ; several kinds of methods that estimate the value of signal - noise ratio has been studied further , and summarize their advantage and disadvantage as well as the scope of application ; the seismic record after spectrum whitening is stacked by weighting with the value of the signal - noise ratio ; then estimate the value of signal - noise ratio which is each scale section after stacking , the scale that the signal - noise ratio is big is assigned big weighting , otherwise , the scale that signal - noise ratio value is small is assigned small weight ing , and carried on weighted reconstruct to each scale section
  本文在前人研究的基础上，在分频叠加方面做了进一步的研究。首先对地震记录进行剩余时差校正，校齐同相轴，为同相叠加做好基础工作；然后对地震记录用小波变换的方法进行分尺度处理；对各个尺度分别做谱白化，对于高、低频段需要做频带延拓，中间频段仅提升频谱值；对于几种信噪比定量估计的方法进行了深入的研究，并且总结了它们的优缺点以及适用范围；对谱白化后的地震记录用信噪比估计值作为加权系数进行加权叠加；对于各尺度的叠加剖面也进行信噪比估计，对于信噪比大的尺度给予大的加权系数，反之，信噪比值小的尺度给予小的加权系数，对各尺度叠加剖面进行加权重构。
• Following a discussion on the application of seismic techniques to the budunhua copper deposit in inner mongolia as well as the achievements gained , the paper points out that the ore - controlling structure can be detected by using reflection events , and the heterogeneuos bodies related to orebodies might be studied by utilizing high - frequency irregular scattering waves
  在对内蒙古布敦花铜矿勘查中的地震方法技术及取得的成果讨论后指出，利用反射同相轴可研究测区的控矿构造，利用高频不规则散射波可研究与矿体有关的非均匀体。
• The processing of the field gpr profile in the limestone region with this program demonstrates that coherent enhancement processing of the gpr profile can effectively improve the continuation of the events reflected from the same interface and contribute to tracing the reflecting interface without the distortion of the event form
  对实测雷达剖面进行处理的结果表明：雷达记录道相干加强处理能有效改善来自同一界面的雷达反射波同相轴的连续性，有利于反射界面的追踪，同时不会引起同相轴的形态发生畸变。