refraction survey

The image of seismic discontinuous points is analogous to CMP stacking technique in reflection wave exploration.

地震不连续点成像类似于反射波勘探中的共中心点叠加技术.

The seismic methods, reflection and refraction, are currently used in mining exploration.

地震法包括反射波法和折射波法，常用于金属矿勘探。

Seismic surveying is more concerned with reflected ray paths than refracted ones.

地震勘探主要考虑的是反射波的射线路径，而不是折射波的射线路径。

INTERPRETATION AND ANALYSIS ON THE SHALLOW SEISMIC S-WAVE REFLECTION PROSPECTING OF ACTIVE FAULT IN FUSHUN

抚顺活断层浅层反射横波地震勘探资料解释与分析

velocity shooting

平均反射速度测定爆破 -地震勘探

This paper studies the determination of maximum offset in converted-wave seismic exploration in terms of reflection coefficients and NMO (normal moveout) stretch.

从反射系数和动校正拉伸2个方面对转换波勘探最大炮检距设计进行了研究。

Wavelet and Homotopy Methods for the Inverse Problems of Wave Equation in Seismic Prospecting;

地震勘探中波动方程反问题的小波、同伦方法

APPLICATION OF SPLICING TIME PROFILE OF REFLECTION WAVE IN LANDSLIDE INVESTIGATION

反射波拼接时间剖面在滑坡体勘查中的应用

prospect [radioactive mineral]

勘探〔放射性矿物〕

The Application of the Numerical Simulation and Imaging of Seismic Scattered Wave in Exploration of Metal Mineral Deposits

地震散射波模拟成像在金属矿勘探中的应用

Exploration of seismic reflection in the investigation for the main part of the Hongkong-Zhuhai-Macao Bridge

港珠澳大桥海中桥隧主体工程勘察中的地震反射勘探

The reflection horizon T_5 in Lufeng Sag:Its sequence stratigraphy and significance in petroleum exploration

陆丰凹陷T_5地震反射层特征及其油气勘探意义

APPLICATION OF HIGH-RESOLUTION SEISMIC REFRACTION TECHNOLOGY IN INAPPLICABLE AREA OF SHALLOW REFLECTION SURVEY:EXAMPLES OF SHALLOW SEISMIC EXPLORATION FOR ACTIVE FAULT IN LANZHOU CITY

高分辨折射勘探技术在浅层反射勘探失效地区的应用——兰州市活断层浅层地震探测实例

Refraction is often applied as a reconnaissance tool in newly explored areas.

折射波法在新的勘探地区，通常都作为一种普查手段。

Research of Shallow Sea Refraction Shooting in Qingdao Haixi Bayon;

青岛北船重工海西湾造修船基地海域折射波地震勘探研究

Applications and Researches of Refraction Seismic Tomography Method in Xi'an Ground Fissures

折射波层析成像在西安地裂缝勘探中的应用研究

Detection of the Reflected Wavelength Shifting by Optic Fiber Bragg Grating

光纤布喇格光栅反射波长移位的探测

Ampol Exploration Ltd.

安波尔勘探有限公司