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- Shallow\|layer seismic survey using controlled vibrator is greatly disturbed by environment noise, so high resolution is needed in seismic data pretreatment. 可控震源浅层地震勘探受环境噪声干扰很大,对其接收信号进行预处理时要求分辨率很高。
- As the high resolution seismic technology goes ahead further, the geophone property has been becoming a bottleneck factor, which limits its progress. 摘要地震检波器的性能是高分辨率地震数据获取中的一个重要因素,对资料的品质影响很大。
- The research of pseudo notch is helpful to reduce spectrum loss in high resolution seismic survey.Thus seismic data of high quality is acqui... 通过对这一现象的科学研究,可以有助于在高分辨地震勘探中减少一些不必要的幅频损失,从而获得较高品质的地震资料。
- Better suited in field coupling conditions, the SCG method therefore is considered to be future trend in high resolution seismic exploration. 但是由于特殊耦合检波器造价较高,而且埋置不便,降低了野外施工的效率,故广泛使用难度较大。
- A novel and improved compact geophone with high sensitivity and low distortion is presented,it is suitable for high resolution seismic exploration. 论述了一种新型适合高分辨率地震勘探的高灵敏度*、低失真度的高精度地震检波器。
- The high resolution seismic data show that gas chimneys exist around Quaternary gas reservoirs in Sanhu area of Qaidam basin. 高分辨率地震资料表明,柴达木盆地三湖地区第四系气藏周围发育有气烟囱。
- But the development of geophone far falls behind to other relative technics and can not meet the demands of high resolution seismic prospecting. 但是,现有检波器的发展水平远远落后于其它相关技术,不能满足高分辨率地震勘探的要求。
- The author discusses the applied result of 3dimensional high resolution seismic exploration on coal mine's extracting region defining and working area ascertainment in Xinjing No.2 Coal Mine. 主要论述了三维高分辨率地震勘探在新景矿二矿的应用效果,为采区重新界定、工作面划分提供了新的可靠依据。
- high resolution seismic reflection 高分辨率地震反射
- Low-cut Filters in High Resolution Seismic Data Acquisition System 高分辨率地震数据采集系统中的低切滤波器
- High frequency compensation in high resolution seismic data acquisition 高分辨率地震数据采集中的高频补偿
- Prestack noise attenuation application to high resolution seismic processing 叠前噪音衰减技术在高分辨率处理中的应用
- This earthquake measured 7 according to the seismic survey. 经测定,这次地震的烈度为七级。
- High Resolution Seismic Prospecting Technology Used in Coal Seam Subsided Column 煤层陷落柱高分辨率地震探测技术
- Application of High Resolution Seismic and Large Energy Rayleigh Wave Methods in Goaf Detection 高分辨率地震及大能量瑞雷波法在采空区探测中的应用
- Character Researches on High Resolution Seismic Wave of Gas Hydrate in the Continental Slope The East China Sea 东海陆坡天然气水合物地震波特征研究
- APPLICATION OF HIGH RESOLUTION SEISMIC EXPLORATION METHOD TO THE PROSPECTING OF GEOTHERMAL RESOURCES 高分辨率地震勘探在地热资源勘查中的应用
- Processing of High Resolution Seismic Prospecting Data in Mountain Area With Floating Datum DMO Superposition 浮动基准面DMO叠加处理山区高分辨地震资料
- High resolution background moving picture. 高分辩率背景视频动态画面。
- High resolution digital reading eyepiece. 高分辨率的数字式读数目镜。