English translation for "seismic velocity"
|
- 地震波速
地震速度
震波速度
Related Translations:
- Example Sentences:
| 1. | Seismic velocity can occasionally be affected by porosity and temperature .
孔隙率和温度有时也能影响地震波速。 | | 2. | Such amplitude variations would be predicted on the basis of principles governing seismic velocities in heterogeneous media .
按照在非均匀介质内确定地震速度的原理，应能预测这样的振幅变化。 | | 3. | New method of using seismic velocity to predict layer drillability and drilling rate
利用地震层速度预测地层可钻性和钻速的新方法 | | 4. | Measurements of physical properties indicate that the rutile - bearing eclogite , due to its very high seismic velocity and density , can produce reflections and gravity anomalies
岩石物性测定表明，金红石榴辉岩的纵波速度极高，会产生明显的反射与重力异常。 | | 5. | The lpo of main minerals of ultramafic xenoliths including spinel lherzolite , spinel harzburgite and plagioclasebearing websterite which collected from damaping , hebei province is analyzed and the seismic velocities of the rocks in
结果表明： 1大麻坪包体中橄榄石与斜方辉石的lpo方位关系与通常所见的100 | | 6. | Seismic velocity is one of the most important parameters in seismic exploration , because it is used in the whole course of seismic exploration , including seismic data acquisition , processing and interpretation
摘要地震波速度参数贯穿于地震数据采集、处理和解释的整个过程，是地震勘探中最重要的参数之一。 | | 7. | Directions are obtained by two means : calculation and measure . our investigations are summed as follows : 1 the lpo relations between olivine and orthopyroxene are different from usually situations : 100ol 001opx , 010ol 100opx , 001ol 010opx ; 2 the seismic anisotropy of the ultramafic rocks in damaping is obvious . their characters are consistent with the structures of the rocks and fabrics of minerals , which means seismic anisotropy is mainly controlled by rocks fabrics ; 3 seismic velocities suggest that the composition of upper mantle in damaping region is resemble to the xenoliths , which major component is lherzolite
不同2大麻坪地区幔源包体的波速各向异性显著，岩石的波速各向异性特征与其宏观构造和微观组构一致，说明岩石组构是造成地震波速各向异性的决定因素3由地震波速推测的大麻坪地区的上地幔成分与包体出露的情况一致，即主体为二辉橄榄岩。 | | 8. | According to the analyses of the research results about the feasibility of 4 - d seismic and the successful 4 - d seismic cases of foreign companies , the author put forward the suggestions for 4 - d seismic pilot area selection ; briefly analyzed the influential function of producing way on the seismic response ; utilized theory calculation , coring data analyses , and reservoir numerical simulation to define the fluid substitution effects on the p - wave velocity . through long time water driven to the reservoir , some of the properties and the log curves have changed , the author tried to find the variation rule of the reservoir and its effects on seismic velocity . the " blind point " in 4 - d seismic feasibility study both in china and overseas was found , that is the lack of consideration of the influence of physical property variation by long time water driven on the seismic response
在深入分析国外四维地震可行性研究成果和成功实例的基础上，提出了有利于水驱四维地震成功的工区优选条件；简要剖析了各种开采方式及其对地震特性的影响；利用理论计算、岩心分析、油藏数值模拟三种方法确定了流体替代对纵波速度的影响；通过对长期水驱造成的物性参数、测井曲线以及油藏温度和压力变化规律的总结，分析了这些变化对地震速度的影响，指出了目前国内外水驱四维地震可行性研究中存在的盲区?没有充分考虑长期注水造成的物性、温度和压力变化对地震响应的影响，完善了水驱四维地震可行性研究的内容；在考虑了这些变化因素后，高29断块水驱四维地震可行性研究结果表明：四维地震监测注水前沿可能要比监测油藏变化容易的多；以四维地震岩石物理可行性研究结果为基础，提出了五个有助于突出四维地震造成的微小差异的途径，为今后水驱四维地震研究指明了方向。 | | 9. | This paper deals with the extraction of the seismic attributions , describes their physical significance , studies the relationships between seismic velocity , density and seismic attributions by using model technology , analyses geological implications of seismic attributions , and provides grounds for analysing and selecting seismic attributions in practical application
摘要介绍了地震属性的提取及其物理意义，通过正演模型技术研究了地震波传播速度、密度及深度与地震属性之间的关系，分析地震属性的地质意义，为在实际应用中对地震属性的分析、选取提供了一定的依据。 | | 10. | Abstract : aimed at the circumstances including deeper formation , wider wells " distance , few data in new exploratory zone and lower drilling success rate , etc . , the paper discussed the drilling geological environmental factors such as seismic velocity and acoustic wave logging velocity , and put forward a set of technical methods including basical data treatment in deep exploratory wells , drilling optimal design and operations
文摘:针对塔里木盆地沙雅隆起井眼深、井距大的难点和新靶区探井参考资料少、钻井设计盲目性大、钻井成井率低等问题，分析探讨了地震层速度和声波测井速度等钻井地质环境因素变化规律，提出了一套深探井钻井基础数据处理、钻井优化设计和优化施工的技术方法。 |
- Similar Words：
- "seismic transmission prospecting" English translation, "seismic transverse wave" English translation, "seismic travel time" English translation, "seismic tremor" English translation, "seismic trigger" English translation, "seismic velocity contour" English translation, "seismic velocity logging" English translation, "seismic velocity spectrum" English translation, "seismic vertical" English translation, "seismic vertical resolution" English translation
|
|
|
