seismic exploration

Mixed wave technique in data processing system of ultra shallow seismic exploration

超浅层地震勘探数据处理系统中的混波技术

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This paper makes 3-phase Cylinder Linear Induction Motor ( Clim) worked as the Borehole Weight-drop Seismic Source in 3500m Borehole Seismic Exploration System.

文章将三相圆筒型直线感应电动机应用于3500m深井下探测用地震波发生源系统。

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Application of Excel VBA Technology in water area engineering seismic exploration

Excel VBA技术在水域工程地震勘探中的应用

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Study and Effect on Seismic Exploration Techniques in the Loess Plateau

黄土塬煤炭地震勘探技术方法研究及效果

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Function of seismic exploration technology on discovery of Hangang coal field

地震勘探技术在发现韩岗煤田过程中作用分析煤田地质及勘探专业

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Creating a new brilliance of mountain seismic exploration in Sichuan Basin

开创四川山地地震勘探新的辉煌

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The type of 3480 and 3490 cassette magnetic tape unit are wide used in the operation for seismic exploration.

3480和3490盒武磁带机在目前的地震勘探施工中应用广泛。

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This paper discusses the developing of multimedia teaching software of seismic exploration by using the producing platform of multimedia, and briefly introduces some practical technique of production and the main feature of the system.

利用多媒体制作平台开发地震多媒体教学系统，简要介绍了多媒体教学软件制作过程中的一些技巧、策略和该系统的主要特点，具有一定的参考价值和实用性。

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Firstly, reflected wave seismic exploration and electrical depth sounding were used to found that the original F13 thrust fault was in fact F13 normal fault;

首先，运用反射波地震勘探和电测深确定构造关系由原F13逆冲断层调整为F13正断层；

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Research on JSL-30 Seismic Exploration Gravel Drill Exploratory right

JSL-30型地震勘探砾石钻机的研究

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Explanation of the Goaf of Small Coat Pit on Time Section of Seismic Exploration

小窑采空区在地震勘探时间剖面上的解释

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Vibrator nonlinear sweep technique is a measure for high frequen-cy seismic exploration.

可控震源非线性扫描是高频地震勘探的一种手段。

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Research on JSL-30 Drill Rig and Tool of Seismic Exploration in Gravel Strata and the Test System of Drilling Parameters

JSL-30型卵砾石地层地震勘探孔钻机、钻具及钻进参数检测系统的的研究

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On resolution of a thin seam in reflection seismic exploration

地震反射法中薄煤层分辨能力的研究

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Three-Component Geophone For Seismic Exploration

用于地震勘探的三分量检波器

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The most efficient way is seismic exploration.

与后两者相比，地震勘探是最高效的方法。

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In2008 the firms produced "very positive" seismic data from Baffin Bay, says the government, and exploration drills will be sunk in the coming year or so.

格政府说，这些公司在2008年拿出了一份“极为乐观的”巴芬湾附近的地震数据，差不多明年就能开埋钻机。

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Design on operation program of seismic exploration on water of Weishan Lake Coal Field

微山湖煤田地震勘探水上施工程序设计

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3D seismic exploration technology for lower coal group in gob area

煤矿采空区下组煤三维地震勘探技术

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However, with further improve of the accuracy of seismic exploration, this limitation of conventional seismic trace model stands out.

然而，随着地震勘探精度的进一步提高，常规地震道模型的这种局限性就逐步的突显出来。

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Analyze the Phenomenon That One Word Has Several Meaning and the Countermeasures Concerned in the Special Provisions of Criminal Law; Resolution of common multiple first breaks in seismic exploration

论刑法分则中一词多义现象及解决的对策地震勘探中的几种常见多初至现象解析

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Resolution of common multiple first breaks in seismic exploration

地震勘探中的几种常见多初至现象解析

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Application of 3D seismic exploration technology to coal field exploration in Huainan mining area

高分辨率三维地震在淮南煤矿采区勘探中的应用

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The application of three-dimensional seismic exploration to Lake and swamp areas

三维地震勘探在湖泊沼泽地区的应用

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Application effect of high resolution seismic exploration in IH Ju League

伊克昭盟高分辨率地震勘探技术的应用效果

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The quality management information system for 3D seismic exploration in the coal field

煤矿三维地震勘探质量管理信息系统研制与开发

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A Primary Study on Observation Method in Converted Wave Seismic Exploration

一种转换波地震勘探观测方法的初步研究

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Spectrum analysis of seismic exploration program.

地震勘探中频谱分析程序.

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Study on Seismic Exploration Field Acquisition Method in Complicated Front-zone of Mountain On the construction of university zone

山前复杂构造带地震勘探野外采集方法研究

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The attenuation factor of longitudinal wave was changing linearly, whereas the attenuation factor of the slow shear wave kept nearly constant with a low frequency on the exploration seismic band.

纵波的衰减系数在地震频带内基本上呈线性变化，而横波的衰减系数在地震频带内除低频外基本保持稳定。

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