在浅层反射地震勘探中，速度参数的准确提取一直是广大数据处理和资料解释人员所追求的目标。
In superficial reflective seismic exploration, the operators of data processing and interpreting have paid attention to how to get exact parameters, and made great efforts to achieve them.
反射界面及层速度是地震勘探中相当重要的地层参数。
Reflection interface and interval velocity are quite important stratigraphic parameters in seismic exploration.
本文对强干扰条件下的背景干扰噪声及其地震反射方法技术进行了讨论，并给出了两个勘探实例。
This paper discusses the background noise and the seismic reflection technique under strong interference conditions. Two seismic exploration examples are given.
在石油地震勘探中，面波一般是作为干扰波处理的，然而，瑞利面波也和折射波、反射波一样包含有地下介质的信息。
The surface wave is treated as interference wave in oil seismic prospecting, however, the Rayleigh wave, like the refraction and reflection waves, contains the information of underground medium.
本文在分析地震反射波勘探信号时频分布特性的基础上提出了基于短时傅里叶变换的地层吸收补偿方法。
Stratigraphic absorption compensation based on short-time Fourier transform has been developed by analysing the time-frequency distribution characteristics of seismic reflection signals.
近十年来，深地震反射波勘探在海洋岩石圈的形成与演化、地壳结构研究中的应用越来越广泛。
In the recent decade, the deep seismic reflection profiling has been applied widely to studies on formation and evolution of oceanic lithosphere, crust structures and so on.
深层地震反射资料分辨率、信噪比低是制约进一步提高深层勘探精度，加大深层勘探力度的重要因素。
Low resolution and low signal noise ratio are big obstacles in the way of increasing the accuracy and level of deep strata exploration.
近年来，广角反射作为地震勘探获得野外高质量地震数据的一种重要方法，愈来愈受到人们的关注。
Recently, more and more people focus on the wide angle reflection(WAR), which is a very important way of obtaining high quality seismic data by exploring in fields.
在地震勘探资料处理中，相位问题是影响有效地震反射信号实现同相叠加的重要因素之一。
The phase problem is one of the important factors that effect seismic reflective signal stack in same phase.
在金属矿地震勘探中，反射地震是一种最常用的一种方法技术，为更有效地探测与金属矿有关的局部不均匀体，我们利用了地面地震层析成像技术。
The seismic reflection is one of the seismic methods commonly used for mineral exploration. The ground seismic tomography has been adopted to detect inhomogeneous bodies related to ore deposits.
针对珠江口盆地白云凹陷，应用地质勘探法、速度法及地震似海底反射（BSR）法对该凹陷的天然气水合物沉积进行了预测研究。
Various methods such as geologic exploration, velocity and seismic BSR are used to study and predict the gas hydrate deposits in Baiyun sag of the Pearl River Mouth Basin.
浅层地震反射勘探作为工程勘察的一种主要物探手段，广泛应用于工程勘察中。
The shallow seismic reflection, as a primary physical prospecting method, is widely applied in engineering investigation.
浅层地震反射勘探作为工程勘察的一种主要物探手段，广泛应用于工程勘察中。
The shallow seismic reflection, as a primary physical prospecting method, is widely applied in engineering investigation.
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