查询词典 seismic

This paper introduces a new seismic exploration method-3D Walkaway VSP. As a combination of the 3D seismic exploration method and the VSP technology, it can accomplish the simultaneous data acquisition used to performed by the two methods and so it is fully competent in refined petroleum exploration.

介绍了一种新的地震勘探技术－三维井地联合Walkaway VSP技术，该技术将三维地震勘探技术和VSP技术有机结合，实现了地面三维地震采集和井下VSP技术联合同步采集，发挥了两种技术的优势，弥补了各自的不足，可应用于油气藏的精细勘探和开发。

According to seismic wave dynamic mechanics,the reasonable nonlinear mapping relationship between seismic records and log data was established.

摘要根据地震波动力学，建立了地震记录和测井数据间的合理的非线性映射关系，通过获取地震记录的自回归系数、分形维数、最大Lyapunov指数和突变参数，得到了声波时差和地层密度测井曲线，建立了地层弹性参数、强度参数的获取方法。

A method of seismic exploration (140), using conversions between electromagnetic (144) and seismic energy (147), with particular attention to the electromagnetic source wave form used.

一种地震勘探方法(140)，利用电磁能量(144)和地震能量(147)之间的转换，特别涉及所用的电磁源波形。

The viscoelasticity can cause energyattenuation, frequency dispersion, phase distortion of the seismic wave, and sometimes lead the seismic processing and interpretation based on the elastic wave theoryinto a risky trap.

粘弹性介质造成地震波能量衰减、频率发散、相位畸变，并使得一些基于弹性波理论的地震处理和解释技术面临踏进"陷阱"的危险。

How to determine parameters of ground motion is emphasized. Time-progress analysis is adopted to accessional calculation on more seismic design and elastic-plastic deformation on rarely seismic design.

重点讨论了甲类建筑在抗震设计时地震动参数的选用、采用时程分析法进行多遇地震下的补充计算和罕遇地震下的弹塑性变形验算。

As the aeolotropism development of cracks in carbonate reservoir, so far not a very good seismic reservoir crosswise prediction method application for the aeolotropism carbonate reservoir, especially in the seismic, logging joint inversion, is mainly continues to use the reservoir crosswise prediction method that suitable for the isotropic clastic rock reservoir.

由于碳酸盐岩储层裂缝发育的非均质性，到目前为止还没有一套推广应用很好的针对碳酸盐岩非均质性储层进行地震储层横向预测的方法，尤其是在地震、测井联合反演方面，主要是沿用适合于较均质的碎屑岩储层地震横向预测技术。

Being focused on the factors dominating the seismic responses of these structures, the paper has revealed the seismic weak positions on them, and proposed engineering measures to improve the antiseismic performance.

研究探讨了影响结构地震响应的关键因素，以及结构的抗震薄弱部位，并提出了提高结构抗震性能的工程措施。

Being focused on the factors dominating the seismic responses of these structures, the paper has revealed the seismic weak positions on them, and proposed engineering measures to improve the antiseismic performance.

研究探讨了影响结构地震响应的要害因素，以及结构的抗震薄弱部位，并提出了提高结构抗震性能的工程措施。

Seismites can be subdivided into many types,such as seismic corrugated rock,shattered rock,seismic collapse rock,autoclastic breccias,intraclastic parabreccia,liquefied breccia and seismoturbidite rock.

研究区震积岩的岩石类型则主要包括震褶岩、震裂岩、震塌岩、自碎屑角砾岩、自碎屑副角砾岩、液化角砾岩及震浊积岩等。

According to core observation and description, many deformation structures with seismite characteristics are recognized within sandstone and shale sedimentary strata of Paleogene continental faulted basin in Yangxin Subsag, such as micro-faults, earthquake fissures, liquefaction sandstone veins, water-escape structure, vibrational liquefaction deformation structure, seismic pillow structure and associated structure, etc. The vertical sequence of seismites in Yangxin Subsag, in ascending order, is underlying unshocked layer, micro-faults layer, autoclastic shattered breccia layer, vibrational liquefaction deformation structure layer, seismic pillow structure and associated structure layer, liquefied homogeneous layer and overlying unshocked layer, which corresponds to different earthquake intensity respectively.

通过岩心观察和描述，在阳信洼陷古近系陆源碎屑断陷湖盆砂泥质沉积地层中识别出大量具有震积岩特征的变形构造，如微断层和震裂缝、水下岩脉和泄水构造、振动液化卷曲变形构造、震积枕状层及伴生构造等，同时建立了阳信洼陷震积岩垂向序列，自下而上分别是下伏未震层段、微断层层段、震碎角砾岩段、振动液化卷曲变形层段、震积砂枕及伴生构造层段、液化均一层段和上覆未震层段。

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