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- The computation of seismic traveltime is a core matter of ray-tracing method, and its accuracy affects the accuracy of the path and the accurate degree of the forward of seismic ray simulation. 地震波旅行時(shí)計算是射線(xiàn)追蹤方法的核心問(wèn)題,其精度直接影響著(zhù)路徑的精度和正演模擬的準確程度。
- The computation of seismic traveltime is a core matter of ray-tracing method,and its accuracy affects the accuracy of the path and the accurate degree of the forward problem of seismic ray simulation. 地震波旅行時(shí)計算是射線(xiàn)追蹤方法的核心問(wèn)題,其精度直接影響著(zhù)路徑的精度和正演模擬的準確程度。
- To explore the complex oil and gas reservoir, multi-component seismic technique, based on the theory of seismic anisotropy, has been applied a lot to some extend. 摘要基于地震各向異性理論的多分量地震勘探技術(shù)已得到一定程度的應用,以解決復雜油氣藏的勘探問(wèn)題。
- Based on the theory of magneto-elastic waves, a geomagnetic disturbance accom-panying the propagation of seismic waves was studied. 本文應用磁彈性波理論,提出伴隨地震波傳播的同時(shí),地磁場(chǎng)將產(chǎn)生一個(gè)擾動(dòng)。
- The theory of performance-based seismic design is a significative change in the phylogeny of seismic design.It has been the direction of future seismic design. 基于性能的抗震設計理論是抗震設計發(fā)展史上的一次重大變革,已成為未來(lái)抗震設計發(fā)展的方向。
- At present, it provides publications, including Geodesy and Gravity Course Notes, Geophysical Inverse Theory, Theoretical Geomechanics, Theory of Seismic Imaging, A Genetic Algorithm Tutorial, etc. 目前提供的出版物有:大地測量學(xué)和重力講課筆記、地球物理反演理論、理論地震學(xué)、地震成象理論、遺傳推算指南等。
- Einstein put forward his new theory of relativity. 愛(ài)因斯坦提出了相對論的新學(xué)說(shuō)。
- Einstein's theory of relativity. 愛(ài)因斯坦的相對論。
- Do you agree to the wave theory of light? 你同意光的波動(dòng)理論嗎?
- The quality of seismic data varies tremendously. 地震資料的質(zhì)量變化巨大。
- He cavalierly dismisses the theory of both Freud and Jung. 他傲慢武斷地斥貶佛洛依德和楊格二人的理論。
- information theory of seismic wavefield 地震波場(chǎng)信息學(xué)
- Darwin put forth the theory of evolution,. 達爾文提出了進(jìn)化論。
- VSP dip correction formulae for vertical and deviated boreholes are derivedfrom seismic ray theory,and some notices in using the formulae are mentioned indetail. 文中基于射線(xiàn)理論分別導出了垂直非和斜井VSP傾角校正公式,并指出了實(shí)際應用時(shí)應注意的問(wèn)題。
- Not everyone can understand Einstein's Theory of Relativity. 不是每個(gè)人都能讀懂愛(ài)因斯坦的相對論的。
- Darwin spend more than twenty year work on his theory of evolution. 達爾文花了二十余年時(shí)間研究他的進(jìn)化論。
- He discoursed impressively on Newton's theory of gravity. 他講述了牛頓的引力定律,給人以深刻的印象。
- That egghead published a new theory of matter last month. 那位知識分子上個(gè)月發(fā)表了一個(gè)新的物質(zhì)論。
- Amplitude attenuation tomography is based on seismic ray tracing by using linear traveltime interpolation . 模型試算表明:它能對地層的品質(zhì)因子和Q值異常很好的成像。
- Pushdown of seismic event were evident on heated zone . 注汽后的地震反射剖面的同相軸有明顯下拖現象;