查询词典 seg

This paper is to get the result of the experiment and completely realize the 3D symplectic wave equation prestack depth migration for the SEG/EAGE salt and overthrust model.

本文以实验效果的取得为目的，完整地实现了SEG/EAEG盐丘和推覆体模型的三维波动方程辛几何算法的叠前深度偏移成像计算。

The viscoelastic modeling in 2-D SEG/EAGE salt dome model is carried out by using the simplified viscoelastic equations. A comparison of the viscoelastic single-shot records derived from acoustic equations, Carcione's equations and the simplified viscoelastic equations is made.

并利用该简化方程对SEG/EAGE二维盐丘模型进行了正演数值模拟，将模拟得到的单炮记录和声波、Carcione黏弹性波方程模拟得到的单炮记录进行了对比分析。

Methods:11 cases of SEG hospitalized in recent 8 years were reviewed and analysed.

通过对 8年来收治的 1 1例SEG病例进行回顾性分析。

"SEG SEG International Building trust is the best assets, all creditors are in natural competition."

"赛格赛格国际大厦信任是最好的资产，所有债权人都在自然的竞争。"

When applied to image the subsalt dipping faults in the SEG/EAGE salt model and fault blocks/zones in real datasets, the seismic migration by degenerate migrators gives well positioned images for faultrelated complex geological structures.

通过SEG/EAGE盐丘模型和实际地震资料的应用表明，退化Fourier偏移算子能很好地对盐下的陡倾角断层和实际地震剖面上的复杂小断块和大断裂地质构造成像。

It supports no special directives, no special symbols, no use of SEG or WRT, and no extensions to any standard directives.

它不支持任何特殊的指令和符号，不使用SEG或WRT，对所有的标准指令也没有扩展。

The obj format also enables the use of the SEG and WRT operators, so that you can write code which does things like

obj格式中也可以使用SEG和WRT操作符，所以你可以象下面这样编写代码

The SEG's stators and rollers are magnetic components uniquely magnetized or imprinted with magnetic patterns and matched like a planetary gear. This magnetic arrangement along with the resulting radial currents from the Neodymium layer creates the roller's magnetomotive forces into motion at right angles to both the electric and magnetic vectors.

SEG的定子和转子是具有相反磁性的磁力部件，互相吸引起来就像一种行星齿轮，这种磁力装置通过金属钕涂层产生径向电流，这种电流产生的电场力和磁场力方向互相垂直，从而推动转子移动。

This paper briefly introduced the progress in time-lapse seismic as shown from the 76th SEG annual meeting. Topics include the repeatability of time-lapse seismic, in which we discussed the effects of shooting and receiving environments on repeatability, the effects of the cable length and its positioning accuracy and stability on repeatability, and the data processing techniques to improve repeatability, new insights into time-lapse seismic, in which we described tube wave time-lapse response, spectral decomposition, and time-lapse VSP monitoring, and problems related to application of time-lapse seismic technology. The comprehensive applications of time-lapse seismic and other geophysical data were demonstrated with the real data from an oilfield. Finally, we summarized the difficulties in using time-lapse seismic and outlooked its future trend.

简要介绍了第76届SEG年会反映的时移地震技术的进展，主要内容有：时移地震的可重复性，讨论了激发、接收环境对可重复性的影响，海上拖缆长度、定位精度及排列稳定性对可重复性的影响，以及通过数据处理技术提高数据的重复性；时移地震技术的新领域，讨论了管波时移地震监测、谱分解技术和时移VSP监测等；简要分析了时移地震技术应用中应该注意的问题，并通过时移地震在某个油田的实际应用，讨论了时移地震技术与其他地球物理手段的综合应用；最后分析了时移地震技术目前存在的问题，展望了其发展趋势。

Generalizing oil-forming condition, container rock condition and preservation condition, together with analysis of evidences of oil and gas show, we can concluded that outskirts of Dayetou horseback and north-west of Zhucheng seg belong to the most beneficial region of oil and gas prospect, Chaigou horst, Jiaoxian depression and Laiyang district belong to more beneficial region, east sea area of Haiyang seg, Pingdu depression and Lidangjia structural zone belong to unaware region and land area of Haiyang seg and some intense denuded region belong to unfavorable region of oil and gas prospect.

综合生油条件、储层条件和保存条件，结合油气显示情况分析，大野头凸起外围和诸城凹陷西北部属于含油气远景最有利地区，柴沟地垒、胶县洼陷和莱阳地区属于含油气远景较有利地区，海阳凹陷东部海域、平度洼陷和李党家构造带属于含油气远景不明地区，海阳凹陷陆地部分等强烈剥蚀区属于含油气远景不利地区。

As she looked at Warrington's manly face, and dark, melancholy eyes, she had settled in her mind that he must have been the victim of an unhappy attachment.

每逢看到沃林顿那刚毅的脸，那乌黑、忧郁的眼睛，她便会相信，他一定作过不幸的爱情的受害者。

Maybe they'll disappear into a pothole.

也许他们将在壶穴里消失