地震道英文_地震道英文怎麼說

地震道英文

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"地震道"怎麼讀用"地震道"造句

英文翻譯手機手機版

  • seismic channel
  • seismic trace

例句與用法

  • Reconstruction of seismic traces by parabolic radon transform
    基于拋物線拉東變換的地震道重構
  • An analysis of factors affecting seismic trace multi - scale inversion
    影響地震道多尺度反演效果因素分析
  • In these studies , we find that for the adjacent seismic channels , the similarity of a smaller section is better than that of the whole channel
    研究中發現:對于相鄰的地震道,較小一段的相似性比整個地震道的相似性要好。
  • Therefore , the information obtained from the adjacent seismic channel can he extrapolated to the other channel by using time - frequency analysis method of wavelet
    據此,利用小波時頻分析技術方法,可以把相鄰道的信息外推到其它地震道上。
  • ( 4 ) wavelet was extracted through the theory of statistic of some trace data . the synthetic seismogram that is calculated by the convolution computation of the practical wavelet and reflection coefficient , matches with the seismogram beside the well better
    ( 4 )利用多道統計的原理求取地震子波,該實際地震子波與測井資料反映出的反射系數卷積出的合成記錄與井旁地震道最佳匹配。
  • Every path of seismic data can be transformed into well - logging properties , so the profile of seismic data can be transformed into profile of well - logging properties for the aim of realizing and describing the underground strata . the inversed result has high precision and indicates that mixed intelligent algorithm is better than conventional intelligent algorithms
    使每一地震道數據都轉換為測井屬性,最終實現了二維(或三維)地震數據向二維(或三維)測井屬性的轉換,達到了更清楚和精細地描述井間地層信息的目的。
  • The method of joint inversion of seismic data and well - logging based on intelligent algorithm is built which includes the special merits of intelligent algorithms , thought of data - driven and information fusion . this method broke the basic thought of conventional joint inversion , can inverse well - logging properties directly and has overcome the difficulties of conventional joint inversion , such as can avoid the precondition of requested previous model
    本文在前人研究的基礎上,針對這些問題并基于將地震道數據轉化為更容易為地質學家所理解的測井屬性參數的思想;結合智能算法的特有優勢以及現代信息論中數據驅動和信息融合的思想,提出了測井屬性的地震測井智能聯合反演方法。
  • In order to calibrate properly the thin reservoir of hd4 oilfield with acoustic velocity , based on the theory of well - to - seismic calibration , the influence of the dominant frequency , kind and phase of the wavelet , and acoustic velocity on the synthetic traces was analyzed , moreover , the differences between interval velocity from stacking velocity and acoustic velocity were discussed
    為了利用聲波速度對薄儲層進行有效的井震標定,從井震標定的原理出發,以哈得四油田的井震標定為例,分析了標定過程中子波的主頻、類型和相位及聲波速度對合成地震道的影響,同時分析了聲波速度與疊加速度轉換的層速度之間的差別。
  • Secondly , based on the improved algorithmic of computing the multi - fractals spectrum of seismic records , aiming at the given seismic data , we extract some character parameters of multi - fractals . following that , we select the useful parameters . finally , we fulfill the successful forecast of single geodesic and the whole area of upside layer of aotaoxi in some oil field based on oil attributes of the wells we have known , using the method of grey pattern identification , and get good comments from some experts of the same vocation
    論文首先介紹了一般分形和多重分形的基本理論和算法:其次,用作者提出的一種求地震記錄多重分形譜的改進算法,對給定的地震道數據進行多重分形特征參數的提取;接著優選出油氣識別用的多重分形特征參數;最后,根據已知井位的油氣屬性,用灰色模式識別方法實現了某油fr奧陶系上部儲層單測線及區域油氣產出前景的成功預測,得到了同行專家的好評。
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